Huge snowstorm heads for US east coast
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Showing posts from January, 2021
Collingwood: Australian Football League club 'guilty of systemic racism'
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Groundbreaking biofuel rocket could be 'Uber for space'
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Ethiopia's Tigray crisis: What a blind man's death reveals
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Three lives, one message: Stop killing Mexico's transgender women
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Romania's young history fans battle to save imperial spa resort
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Saba Sahar: 'I survived an assassination attempt by the Taliban'
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Life in a Day 2020: Kevin Macdonald says documentary 'reinforces everyone's similarities'
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Impostor syndrome: 'I feel like I don't deserve my success'
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Technology bolsters use of chia seeds to help improve health, slow signs of aging
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Gendered division of labor shaped human spatial behavior
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Research based on the daily movements of people living in a contemporary hunter-gatherer society provides new evidence for links between the gendered division of labor in human societies over the past 2.5 million years and differences in the way men and women think about space. from Latest Science News -- ScienceDaily https://ift.tt/3r5gqIk
Legal cannabis stores linked to fewer opioid deaths in the United States
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Consuming omega-3 fatty acids could prevent asthma, study suggests
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In Brazil, many smaller dams disrupt fish more than large hydropower projects
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A new article quantifies the tradeoffs between hydroelectric generation capacity and the impacts on river connectivity for thousands of current and projected future dams across Brazil. The findings confirm that small hydropower plants are far more responsible for river fragmentation than their larger counterparts due to their prevalence and distribution. from Latest Science News -- ScienceDaily https://ift.tt/3t8el0h
Hypnotic suggestions can make a complex task easy by helping vision fill in the blanks
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New research demonstrates that hypnosis -- the process of focusing a person's attention on a specific task or sensation -- can turn a normally difficult visual task into a far easier one by helping individuals mentally 'fill in the gaps' of missing visual cues. from Latest Science News -- ScienceDaily https://ift.tt/36pWbNt
Tigray crisis: 'Genocidal war' waged in Ethiopia region, says ex-leader
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Covid: Thousands attend Israel funeral for orthodox rabbi
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Covid: Israel to transfer 5,000 vaccine doses to Palestinians
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Lionel Messi: Barcelona deny leaking forward's contract
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Covid: 'Lessons to be learnt' from NI vaccine row - Irish PM
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UK applying to join Asia-Pacific free trade pact CPTPP
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Hilton Valentine, guitarist with the Animals, dies aged 77
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Covid: Australian city of Perth goes into snap lockdown after guard tests positive
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Donald Trump 'parts with lawyers' before impeachment trial
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Covid vaccination: LA Dodgers stadium closed by protests
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Japan whale hunting: 'By-catch' rule highlighted after minke death
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Coronavirus in Algeria: 'No-one could travel to say goodbye to grandpa'
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Lebanon ambulance driver: 'Hospitals can't take our Covid patients'
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First ever 'pioneer' factor found in plants enables cells to change their fate
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How breast cancer cells hide from immune attack
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Researchers at the Indiana University Melvin and Bren Simon Comprehensive Cancer Center have identified how breast cancer cells hide from immune cells to stay alive. The discovery could lead to better immunotherapy treatment for patients. from Latest Science News -- ScienceDaily https://ift.tt/2Mi9jxw
Pain patients who take opioids can't get in the door at over half of primary care clinics
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People who take opioid medications for chronic pain may have a hard time finding a new primary care clinic that will take them as a patient if they need one, according to a new 'secret shopper' study of hundreds of clinics across the country. Stigma against long-term users of prescription opioids, likely related to the prospect of taking on a patient who might have an opioid use disorder or addiction, appears to play a role. from Latest Science News -- ScienceDaily https://ift.tt/3r0SeXq
In Case 'Ewe' Missed It: The sheep, the steep and the ski city
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Poland abortion ban: Protesters take to Warsaw streets
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Russian billionaire Arkady Rotenberg says 'Putin Palace' is his
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Covid vaccines: Those that work - and the others to come
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Cuba helicopter crash: Five dead after aircraft left Holguín
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Japanese woman 'kept mother's body in freezer for 10 years'
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Marjorie Taylor Greene: Democrat to move to get away from controversial Republican
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Australian Open to allow up to 30,000 fans to attend per day
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Brian Sicknick: Officer killed in Capitol riot to lie in honour
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Russian anti-Putin anger spreads: 'We have to protest'
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Jonas Gwangwa The South African jazz icon who stood up to apartheid
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Coronavirus: What's behind Latin America's oxygen shortages?
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Black Lives Matter foundation wins Swedish human rights prize
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Amsterdam drugs: Tourists face ban from cannabis cafes
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Surfing duck: Pet becomes local celebrity at Australian beach
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Indomie: Creator of cult favourite 'mi goreng' instant noodle dies
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China warns Taiwan independence 'means war' as US dismisses comments
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Australian Open tennis players begin to exit hotel quarantine
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Scientists capture the moments of nascent crystal formation and growth
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Loggerhead sea turtles lay eggs in multiple locations to improve reproductive success
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Although loggerhead sea turtles return to the same beach where they hatched to lay their eggs, a new study finds individual females lay numerous clutches of eggs in locations miles apart from each other which increases the odds that some of their offspring will survive. from Latest Science News -- ScienceDaily https://ift.tt/3pGp3ZP
Marine heatwaves becoming more intense, more frequent
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When thick, the surface layer of the ocean acts as a buffer to extreme marine heating -- but a new study shows this 'mixed layer' is becoming shallower each year. The thinner it becomes, the easier it is to warm. The new work could explain recent extreme marine heatwaves, and point at a future of more frequent and destructive ocean warming events as global temperatures continue to climb. from Latest Science News -- ScienceDaily https://ift.tt/3qZDesR
New catalyst moves seawater desalination, hydrogen production closer to commercialization
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Seawater is abundant and cheap, making it a tempting resource to meet the world's growing need for clean drinking water and carbon-free energy. Now researchers have reported a new catalyst that can be made quickly and inexpensively, bringing the technology closer to commercial reality. from Latest Science News -- ScienceDaily https://ift.tt/2MwTxib
New study unravels Darwin's 'abominable mystery' surrounding origin of flowering plants
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NY undercounted nursing home coronavirus deaths by thousands
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US-Mexico border: The gruesome attack that shocked a village
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UK BNO visa: Can Hong Kong residents now live in the UK?
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635 million-year-old fungi-like microfossil that bailed us out of an ice age discovered
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Putting bugs on the menu, safely
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The thought of eating insects is stomach turning for many, but new research is shedding light on allergy causing proteins which could pose serious health risks for those suffering from shellfish allergy. The research identified 20 proteins found in cricket food products which could cause serious allergic reactions. from Latest Science News -- ScienceDaily https://ift.tt/3osq2uY
Daniel Pearl: US 'outraged' after Pakistan's court acquits men accused of murder
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Climate activists on Biden plans: 'We're celebrating key victories today'
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The story behind the inauguration's sign language Pledge of Allegiance
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Up-trending farming and landscape disruptions threaten Paris climate agreement goals
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T cells can mount attacks against many SARS-CoV-2 targets -- even on new virus variant
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A new study suggests that T cells try to fight SARS-CoV-2 by targeting a broad range of sites on the virus -- beyond the key sites on the virus's spike protein. By attacking the virus from many angles, the body has the tools to potentially recognize different SARS-CoV-2 variants. from Latest Science News -- ScienceDaily https://ift.tt/3t2s7Bf
Smart algorithm cleans up images by searching for clues buried in noise
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Compelling evidence of neutrino process opens physics possibilities
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The COHERENT particle physics experiment has firmly established the existence of a new kind of neutrino interaction. Because neutrinos are electrically neutral and interact only weakly with matter, the quest to observe this interaction drove advances in detector technology and has added new information to theories aiming to explain mysteries of the cosmos. from Latest Science News -- ScienceDaily https://ift.tt/3iR0o21
When push comes to shove, what counts as a fight?
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Biologists often study animal sociality by collecting observations about behavioral interactions. These interactions can be things like severe or minor fights, cooperative food sharing or grooming. But to analyze animal behavior, researchers need to make decisions about how to categorize and code these interactions. That gets tricky. from Latest Science News -- ScienceDaily https://ift.tt/3or08YH
John Kerry: UK climate summit is world's 'last best chance'
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Covid: Australian states to reopen to Sydney after outbreak contained
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Can large fluid-filled spaces in the brain help identify those at risk of dementia?
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Cell death shines a light on the origins of complex life
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Ancient proteins help track early milk drinking in Africa
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Got milk? The 1990s ad campaign highlighted the importance of milk for health and wellbeing, but when did we start drinking the milk of other animals? And how did the practice spread? A new study led by scientists from Germany and Kenya highlights the critical role of Africa in the story of dairying, showing that communities there were drinking milk by at least 6,000 years ago. from Latest Science News -- ScienceDaily https://ift.tt/2M2wAUc
Carbon-chomping soil bacteria may pose hidden climate risk
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Much of the earth's carbon is trapped in soil, and scientists have assumed that potential climate-warming compounds would safely stay there for centuries. But new research shows that carbon molecules can potentially escape the soil much faster than previously thought. The findings suggest a key role for some types of soil bacteria, which can produce enzymes that break down large carbon-based molecules and allow carbon dioxide to escape into the air. from Latest Science News -- ScienceDaily https://ift.tt/3otuTvY
Cell 'bones' mystery solved with supercomputers
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Supercomputer simulations allocated by XSEDE on TACC's Stampede2 have helped solve the mystery of how actin filaments polymerize. Researchers employed all-atom molecular dynamics to show structural basis for polymerization kinetics at polarized ends of actin filaments. This fundamental research could be applied to treatments to stop cancer spread, develop self-healing materials, and more. from Latest Science News -- ScienceDaily https://ift.tt/3cfkcdV
Fixing global biodiversity policy: Avoiding repeating old mistakes
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Global goals for biodiversity must apply to all member states of the UN Convention on Biological Diversity (CBD) also at national level. This is one of four recommendations for improving the global strategy for biodiversity. The researchers analyze why the goals have been largely missed so far and present concrete policy options. from Latest Science News -- ScienceDaily https://ift.tt/2MymYA5
Anonymous cell phone data can quantify behavioral changes for flu-like illnesses
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German Lübcke trial: Far-right defendant faces killing verdict
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Chinese New Year: Clamping down on going home for the holidays
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Sani Abacha - the hunt for the billions stolen by Nigeria's ex-leader
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Kristal and her students are fighting to eradicate ocean plastic
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Elliot Page: Canada's Juno star to divorce Emma Portner
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Scientists identify flank instability at a volcano with history of collapse
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Landslides caused by the collapse of unstable volcanoes are one of the major dangers of volcanic eruptions. A method to detect long-term movements of these mountains using satellite images could help identify previously overlooked instability at some volcanoes, according to scientists. from Latest Science News -- ScienceDaily https://ift.tt/3cc6Hvx
Biodegradable displays for sustainable electronics
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Increasing use of electronic devices in consumables and new technologies for the internet of things are increasing the amount of electronic scrap. To save resources and minimize waste volumes, an eco-friendlier production and more sustainable lifecycle will be needed. Scientists have now been the first to produce displays, whose biodegradability has been checked and certified by an independent office. from Latest Science News -- ScienceDaily https://ift.tt/2NEMCE5
A benchmark for single-electron circuits
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Manipulating individual electrons with the goal of employing quantum effects offers new possibilities in electronics. In order to gain new insights into the physical origin and into metrological aspects of the small, but inevitable fundamental uncertainties governed by the rules of quantum mechanics, scientists have collaborated to develop a statistical testing methodology. from Latest Science News -- ScienceDaily https://ift.tt/2MaT5pI
Turbulence model could enhance rotorcraft, munitions performance
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Design of aerial vehicles and weapon systems relies on the ability to predict aerodynamic behavior, often aided by advanced computer simulations of the flow of air over the body. High-fidelity simulations assist engineers in maximizing how much load a rotorcraft can lift or how far a missile can fly, but these simulations aren't cheap. A new turbulence model could change that. from Latest Science News -- ScienceDaily https://ift.tt/3ohvnoN
Drink and drug risk is lower among optimistic pupils with 'happy' memories
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Wetter weather affects composition, numbers of tiny estuarial phytoplankton
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Extreme weather events, such as hurricanes and increased precipitation, affect both the amount and the composition of picophytoplankton in the Neuse River Estuary. The work is a first step in determining how a wetter climate may affect the estuarine ecosystem. from Latest Science News -- ScienceDaily https://ift.tt/3am73gT
Simulating 800,000 years of California earthquake history to pinpoint risks
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A new study presents a prototype Rate-State earthquake simulator that simulates hundreds of thousands of years of seismic history in California. Coupled with another code, the framework can calculate the amount of shaking that would occur for each quake. The new approach improves the ability to pinpoint how big an earthquake might occur in a given location, allowing building code developers and structural engineers to design more resilient buildings that can survive earthquakes. from Latest Science News -- ScienceDaily https://ift.tt/3oo3ED3
Biologists unravel full sequence of DNA repair mechanism
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Researchers have observed the entire sequence in break-induced replication, a method by which organisms from viruses to humans repair breaks in DNA that cannot be fixed otherwise but can introduce or cause genomic rearrangements and mutations contributing to cancer development. from Latest Science News -- ScienceDaily https://ift.tt/3opgEIu
Dietary adherence and the fight against obesity
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While eating less and moving more are the basics of weight control and obesity treatment, finding ways to help people adhere to a weight-loss regimen is more complicated. Understanding what features make a diet easier or more challenging to follow can help optimize and tailor dietary approaches for obesity treatment. from Latest Science News -- ScienceDaily https://ift.tt/2YkUexm
3-D printed Biomesh minimizes hernia repair complications
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Boosting the efficiency of carbon capture and conversion systems
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Protein anchors as a newly discovered key molecule in cancer spread and epilepsy
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Certain anchor proteins inhibit a key metabolic driver that plays an important role in cancer and developmental brain disorders. Scientists discovered this molecular mechanism, which could open up new opportunities for personalized therapies for cancer and neuronal diseases. from Latest Science News -- ScienceDaily https://ift.tt/3sWntou
California’s Governor Newsom eases Covid restrictions - why now?
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Keystone XL: Why I fought for - or against - the pipeline
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The child environmentalist receiving death threats in Colombia
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Holocaust Memorial Day 2021: 'It's sad when I sit there alone'
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Increasing ocean temperature threatens Greenland's ice sheet
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The surprises of color evolution
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Nature is full of color. For flowers, displaying color is primarily a means to attract pollinators. Insects use their color vision not only to locate the right flowers to feed on but also to find mates. The evolutionary interaction between insects and plants has created complex dependencies that can have surprising outcomes. from Latest Science News -- ScienceDaily https://ift.tt/3op9bcI
First observation of the early link between proteins linked to Alzheimer's disease
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Optimal information about the invisible
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Laser beams can be used to precisely measure an object's position or velocity. Normally, a clear, unobstructed view of this object is required. Irregular environments scatter the light beam - but as it turns out, precisely this effect can be used to obtain optimum information in difficult situations. from Latest Science News -- ScienceDaily https://ift.tt/3iINLG8
GEFS: Searching beyond seismology for earthquake precursors
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To predict when earthquakes are likely to occur, seismologists often use statistics to monitor how clusters of seismic activity evolve over time. However, this approach often fails to anticipate the time and magnitude of large-scale earthquakes, leading to dangerous oversights in current early-warning systems. For decades, studies outside the seismology field have proposed that these major, potentially devastating seismic events are connected to a range of non-seismic phenomena -- which can be observed days or even weeks before these large earthquakes occur. So far, however, this idea hasn't caught on in the wider scientific community. from Latest Science News -- ScienceDaily https://ift.tt/3a5O7CG
Janet Yellen to be first female US treasury secretary
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Shyamala Gopalan: The woman who inspired Kamala Harris
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Randy Rainbow made his name satirising Trump - now what?
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Covid vaccines: Why some countries will have to wait until 2022
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Covid: The migrant helping Australia with modified masks
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What's in a name? A new class of superconductors
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A new theory that could explain how unconventional superconductivity arises in a diverse set of compounds might never have happened if a team of physicists had chosen a different name for their 2017 model of orbital-selective superconductivity. from Latest Science News -- ScienceDaily https://ift.tt/3ojQXJi
NASA's Roman mission will probe galaxy's core for hot Jupiters, brown dwarfs
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NASA's Roman Space Telescope will conduct a microlensing survey to reveal worlds that are similar to the planets in our solar system. Now, a new study shows that the same survey will also unveil more extreme planets and planet-like bodies in the heart of the galaxy, thanks to their gravitational tug on the stars they orbit. from Latest Science News -- ScienceDaily https://ift.tt/3sYAxtF
Stimulating brain pathways shows origins of human language and memory
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New route to chemically recyclable plastics
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As the planet's burden of rubber and plastic trash rises unabated, scientists increasingly look to the promise of closed-loop recycling to reduce waste. A team of researchers announces the discovery of a new polybutadiene molecule - from a material known for over a century and used to make common products like tires and shoes - that could one day advance this goal through depolymerization. from Latest Science News -- ScienceDaily https://ift.tt/2YbPhXV
From fins to limbs
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In a new study an international team of researchers examined three-dimensional digital models of the bones, joints, and muscles of the fins and limbs of two extinct early tetrapods and a closely related fossil fish and discover these early tetrapods had a very distinct pattern of muscle leverage that didn't look like a fish fin or modern tetrapod limbs and their limbs were more adapted for propulsion rather than weight bearing. from Latest Science News -- ScienceDaily https://ift.tt/2Nt4rWs
Malka Leifer: Israel extradites ex-principal accused of child sex abuse in Australia
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Asia Argento accuses Fast and Furious director Rob Cohen of sexual assault
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China mine rescue: Nine found dead during rescue in Shandong province
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Flaming Lips stage unique 'space bubble' concert in Oklahoma
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Earnings of wealthiest 10 men during pandemic 'could buy vaccines for all'
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North Korea diplomat 'defects to South Korea': Reports
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Covid-19: Mexican President López Obrador tests positive
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Heatwave sweeps Australian cities and raises bushfire danger
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Covid-19: Why the US hasn't hit vaccine targets so far
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Lebanon's Coronavirus lockdown: 'We can't leave our homes day or night'
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Yang Li: The 'punchline queen' who offended Chinese men
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Ethiopia's Tigray conflict: 'My wife died giving birth to twins while we hid'
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Covid-19: Top advisor warns France at 'emergency' virus moment
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Mesut Ozil: Arsenal midfielder joins Fenerbahce on free transfer
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New variety of paintbrush lily developed by a novel plant tissue culture technique
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Magnetic waves explain mystery of Sun's outer layer
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Researchers combined observations from a telescope in New Mexico, the United States, with satellites located near Earth to identify a link between magnetic waves in the chromosphere and areas of abundant ionized particles in the hot outer atmosphere. from Latest Science News -- ScienceDaily https://ift.tt/3qKlIJ6
A large number of gray whales are starving and dying in the eastern North Pacific
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It is now the third year that gray whales have been found in very poor condition or dead in large numbers along the west coast of Mexico, USA and Canada, and scientist have raised their concerns. An international study suggests that starvation is contributing to these mortalities. from Latest Science News -- ScienceDaily https://ift.tt/39WwIMR
Australia man missing for 18 days 'survived on mushrooms'
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Cyclone Eloise brings floods to Mozambique's second city Beira
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JoJo Siwa: YouTube star 'never been this happy' after coming out
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Covid: New Zealand reports first case in the community in months
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McGregor v Poirier 2: Irishman shocked in UFC rematch at Fight Island
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China mine rescue: First survivor brought to surface, say state media
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In pictures: Tens of thousands gather for pro-Navalny protests
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Tse Chi Lop: Alleged Asian drug lord arrested in Amsterdam
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The homeless drug addict who became a history professor
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Tunisians question whether life is better after Arab Spring
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Letter from Africa: The continent no longer needs lectures from the US
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Coronavirus: How the pandemic has changed the world economy
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Nazi Ravensbrück camp: How ordinary women became SS torturers
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Olivier Duhamel: French incest allegations prompt victims to speak out
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Why Iran’s nuclear facilities are still vulnerable to attack
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Covid: Italian PM brands vaccine delay 'unacceptable'
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Krystina Arielle: Star Wars supports High Republic host after racist abuse
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Combining best of both worlds for cancer modeling
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Treatment options for many types of cancers remain limited, due partly to the in vitro tools used to model cancers and that results from animal studies do not always translate well to human disease. These shortcomings point to a clear need for a better, patient-specific model. Researchers suggest bioengineered microscale organotypic models can address this need. from Latest Science News -- ScienceDaily https://ift.tt/2Mmo81x
Smart vaccine scheme quick to curb rabies threat in African cities
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More people could be protected from life-threatening rabies thanks to an agile approach to dog vaccination using smart phone technology to spot areas of low vaccination coverage in real time. The work could help save the lives of children worldwide. from Latest Science News -- ScienceDaily https://ift.tt/3iMw9Jp
Navalny protests: Hundreds arrested in string of protests across Russia
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Sri Lanka Minister who promoted 'Covid syrup' tests positive
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Larry King: US TV legend who hosted 50,000 interviews
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Loyal dog's six-day wait for poorly owner outside Turkish hospital
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Alexei Navalny: Dozens detained in protests in eastern Russia
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Back inside the Wuhan market where Covid-19 was first traced
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Trudeau conveys Keystone pipeline 'disappointment' to Biden
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Afghan war: Biden administration to review Trump's Taliban deal
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Uganda's Yoweri Museveni overcomes Bobi Wine challenge - for now
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Rémy Julienne: Stunt king to the stars who fell to Covid
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Covid hand-outs: How different countries pay if you are sick
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Islamic State tries to shore up relevance with Iraq carnage
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National Guard: President Biden apologises over troops sleeping in car park
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Innovations through hair-thin optical fibers
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Scientists have built hair-thin optical fiber filters in a very simple way. They are not only extremely compact and stable, but also color-tunable. This means they can be used in quantum technology and as sensors for temperature or for detecting atmospheric gases. from Latest Science News -- ScienceDaily https://ift.tt/3c03Ky8
See how they run: 'Exercise protein' doubles running capacity, restores function and extends healthy lifespans in older mice
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A new study shows that humans express a powerful hormone during exercise and that treating mice with the hormone improves physical performance, capacity and fitness. Researchers say the findings present new possibilities for addressing age-related physical decline. from Latest Science News -- ScienceDaily https://ift.tt/392CxJf
Tiny high-tech probes reveal how information flows across the brain
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A new study collected and analyzed the largest single dataset of neurons' electrical activity to glean principles of how we perceive the visual world around us. The study captures the hundreds of split-second electrical signals that fire when an animal is interpreting what it sees. from Latest Science News -- ScienceDaily https://ift.tt/39UHuD3
The physics behind tumor growth
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Researchers have developed a predictive theory for tumor growth that approaches the subject from a new point of view. Rather than focusing on the biological mechanisms of cellular growth, the researchers instead use thermodynamics and the physical space the tumor is expanding into to predict its evolution from a single cell to a complex cancerous mass. from Latest Science News -- ScienceDaily https://ift.tt/3sMjL0z
This Great Lakes fish may have evolved to see like its ocean ancestors did
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In the dark waters of Lake Superior, a fish species adapted to regain a genetic trait that may have helped its ancient ancestors see in the ocean, a study finds. 'Evolution is often thought of as a one-way process, at least over deep time, but in this example, over 175 million years, we have this reversal back to a much earlier ancestral state,' one of the researchers says. from Latest Science News -- ScienceDaily https://ift.tt/3sLFaa5
Google threatens to withdraw search engine from Australia
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Julie Payette: Canada governor general quits amid bullying claims
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Paula Badosa: Australian Open player 'sorry' after revealing she has Covid
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Estrogen receptors in mom's placenta critical during viral infection
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A team of researchers has found a mechanism that protects a fetus from harm when the mother's innate immune system responds to a viral infection. Inflammation that would harm the fetus is dampened by a cell-surface estrogen receptor called GPER1 that is especially abundant in the placenta and fetal tissues. from Latest Science News -- ScienceDaily https://ift.tt/3c0GHTT
Iraq bombing: IS says it was behind deadly suicide attacks in Baghdad
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Wuhan anniversary: How China tackled its Covid pandemic
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Steinmetz trial: Swiss verdict for tycoon in Guinea mine corruption trial
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Giant sand worm discovery proves truth is stranger than fiction
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Producing green hydrogen through the exposure of nanomaterials to sunlight
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Burial practices point to an interconnected early Medieval Europe
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Climate change puts hundreds of coastal airports at risk of flooding
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Scientists have found that 269 airports are at risk of coastal flooding now. A temperature rise of 2C - consistent with the Paris Agreement - would lead to 100 airports being below mean sea level and 364 airports at risk of flooding. If global mean temperature rise exceeds this then as many as 572 airports will be at risk by 2100, leading to major disruptions without appropriate adaptation. from Latest Science News -- ScienceDaily https://ift.tt/2Ma7NgC
Manaus: Brazil's city on the Amazon river buckles under second Covid wave
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President Biden and unity: Can the next generation unify America?
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Biden inauguration: Katy's anthem, Bernie's mittens and other offbeat moments
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Biden inauguration leaves QAnon believers in disarray
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Coronavirus: Hungary first in EU to approve Russian vaccine
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Iraq attack: Twin suicide bombings in central Baghdad kill 13
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Australia Day row: PM Morrison criticises Cricket Australia over words' removal
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The story of Trump's last day and Biden's inauguration
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Coronavirus: How President Biden plans to tackle the pandemic
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Covid: Israel vaccine fears 'out of context and inaccurate'
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Race in South Africa: 'We haven't learnt we are human beings first'
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Biden inauguration: Global media consider 'colossal challenge'
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Yellow: K-pop artist Lim Kim bites back against stereotypes
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Natural wonder: Wing 'clap' solves mystery of butterfly flight
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Biden inauguration: Democrat to be sworn in as Trump leaves office
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Audi to make electric cars with China's oldest carmaker FAW
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Light-controlled Higgs modes found in superconductors; potential sensor, computing uses
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Researchers have discovered a short-lived form of the famous Higgs boson -- subject of a groundbreaking search at the Large Hadron Collider -- within an iron-based superconductor. This Higgs mode can be accessed and controlled by laser light flashing on the superconductor at trillions of pulses per second. from Latest Science News -- ScienceDaily https://ift.tt/3nZTmJ8
Fastener with microscopic mushroom design holds promise
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A fastener with a microscopic design that looks like tiny mushrooms could mean advances for everyday consumers and scientific fields. Currently available fasteners are called hook and loop fasteners and require harder, stiff material. In Biointerphases, researchers describe a design that can use softer materials and still be strong. The team believes a 3D mushroom design can be made with softer, more flexible materials and provide sufficient interlocking force on the fabric and hold strong. from Latest Science News -- ScienceDaily https://ift.tt/3sFiOHf
Land deals meant to improve food security may have hurt
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Large-scale land acquisitions by foreign investors, intended to improve global food security, had little to no benefit, increasing crop production in some areas while simultaneously threatening local food security in others, according to researchers who studied their effects. from Latest Science News -- ScienceDaily https://ift.tt/2NlMOba
Exploring the solar wind with a new view of small sun structures
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Scientists have combined NASA data and cutting-edge image processing to gain new insight into the solar structures that create the Sun's flow of high-speed solar wind. This first look at relatively small features, dubbed 'plumelets,' could help scientists understand how and why disturbances form in the solar wind. from Latest Science News -- ScienceDaily https://ift.tt/35W3ufM
Astronomers dissect the anatomy of planetary nebulae using Hubble Space Telescope images
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Unlocking 'the shape of water' in mechanisms of antibiotic resistance
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Exploration of toxic Tiger Rattlesnake venom advances use of genetic science techniques
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How to train a robot (using AI and supercomputers)
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Computer scientists developed a deep learning method to create realistic objects for virtual environments that can be used to train robots. The researchers used TACC's Maverick2 supercomputer to train the generative adversarial network. The network is the first that can produce colored point clouds with fine details at multiple resolutions. from Latest Science News -- ScienceDaily https://ift.tt/3nTr4A0
Appearance, social norms keep students off Zoom cameras
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Researchers surveyed 312 students found that while some students had concerns about the lack of privacy or their home environment, 41% of the 276 respondents cited their appearance, as their reason not to switch on their cameras on zoom. from Latest Science News -- ScienceDaily https://ift.tt/3nZaaQo
Protected areas vulnerable to growing emphasis on food security
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Coronavirus: Why South Africa has yet to roll out vaccines
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Coronavirus: French students highlight pandemic's mental health toll
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Greece #Metoo: Women ending silence of sport abuse shake Greece
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Iran nuclear deal: What are Biden's plans and challenges
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Luke Grenfell-Shaw: Cycling around the world with cancer
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Fried food intake linked to heightened serious heart disease and stroke risk
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Successive governments' approach to obesity policies has destined them to fail
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Government obesity policies in England over the past three decades have largely failed because of problems with implementation, lack of learning from past successes or failures, and a reliance on trying to persuade individuals to change their behavior rather than tackling unhealthy environments. from Latest Science News -- ScienceDaily https://ift.tt/3nWafo8
Simple, cheap test can help save lives from colorectal cancer, study shows
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Italy PM Conte faces crucial Senate vote to stay in power
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ONA: Vegan restaurant becomes first in France to get Michelin star
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Surat accident: Truck crushes 16 migrant workers to death in India
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Migrant caravan: Mexico presses US to reform immigration policies
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Fang Fang: Author vilified for Wuhan Diary speaks out a year on
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Olivier Duhamel: French incest allegations prompt victims to speak out
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Why Iran’s nuclear facilities are still vulnerable to attack
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Italy smoking: Want to light up in Milan? Not any more, you can't
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Tunisia protests: Hundreds arrested as clashes continue
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Kyrgios criticises Djokovic over Australian Open quarantine row
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Uganda election: Internet restored but social media blocked
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Australian Open 2021: 'No special treatment' for tennis players in Melbourne
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Github apologises for firing Jewish employee who warned about 'Nazis'
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Aditya Singh: Man found 'living in airport for three months' over Covid fears
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Alexei Navalny: EU and US demand release of poisoned Putin critic
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Australia unlikely to fully reopen border in 2021, says top official
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Lee Jae Yong: Samsung heir gets prison term for bribery scandal
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Migrant caravan: Guatemala blocks thousands bound for US
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Covid-19: China's economy grows in fourth quarter, bucking global trend
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The Capitol Police officer in a MAGA hat. What’s the real story?
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Biden inauguration: Fortified US statehouses see scattered protests
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Covid: Brazil approves and rolls out AstraZeneca and Sinovac vaccines
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Racism in education: How truth pages helped students fight back
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Nazi Ravensbrück camp: How ordinary women became SS torturers
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Biden inauguration: How the White House gets ready for a new president
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US in Somalia: 'We still need the Americans for security'
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Capitol riots: Are US militia groups becoming more active?
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Alexei Navalny: What happened when he returned to Russia?
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One small alcoholic drink a day is linked to an increased risk of atrial fibrillation
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A study of nearly 108,000 people has found that people who regularly drink a modest amount of alcohol are at increased risk of atrial fibrillation, a condition where the heart beats in an abnormal rhythm. The study found that, compared to drinking no alcohol at all, just one alcoholic drink a day was linked to a 16% increased risk of atrial fibrillation over an average follow-up time of nearly 14 years. from Latest Science News -- ScienceDaily https://ift.tt/2LWLk6D
Covid-19: Australian Open competitors practice in isolation hotels
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Lai Chi-Wai raises HK$5.2m for charity climbing Nina Towers
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Greek sailing official quits after Olympic champion's sex abuse claim
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Russia Navalny: Poisoned opposition leader due to fly home
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Indonesia earthquake: Heavy rain hampers search for survivors
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Airline industry needs up to another $80bn to survive pandemic
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Biden inauguration: Executive orders to reverse Trump policies
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Uganda election: Bobi Wine 'fearful for life' after Museveni win
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Afghanistan conflict: Female judges shot dead in Kabul
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Covid-19 cases force Australian Open players into lockdown
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Wilmington 1898: When white supremacists overthrew a US government
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How Gambia is grappling with gruesome past under Yahya Jammeh
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Mount Semeru: Erupting volcano spews ash above Indonesia's Java island
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SLS: Nasa's 'megarocket' set to fire up engines in crucial test
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Capitol riots: What are far-right Trump supporters saying?
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Nepali climbers make history with winter summit of K2 mountain
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Biden inauguration: All 50 US states on alert for armed protests
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Uganda: Veteran leader Yoweri Museveni declared election winner
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Dustin Higgs: Final execution of Trump presidency is carried out
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Covid: UK variant could drive 'rapid growth' in US cases, CDC warns
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Trump's Christian supporters and the march on the Capitol
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Ethiopia's Oromia conflict: Why a teacher was killed 'execution-style'
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India to begin first round of massive Covid vaccination programme
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Covid in California: The state is struggling to contain the virus
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Brexit: End to Gibraltar land border prompts joy and trepidation
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US Election 2020: What do countries around the world want from Joe Biden?
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Martin Luther King Jr: New documentary on FBI surveillance
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Project 17: One girl's quest for clean water in Rwanda
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China’s pressure and propaganda - the reality of reporting Xinjiang
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Rajini Chandy: The 69-year-old Indian actress trolled for ‘too sexy’ photos
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Villarejo: The rise and fall of the Spanish state's secret fixer
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German chancellor race: The men vying for Merkel's job
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Uganda social media row raises question over regulation in Africa
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How plants produce defensive toxins without harming themselves
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Scientists describe the biosynthesis and exact mode of action of diterpene glycosides in wild tobacco. These antiherbivory compounds attack the cell membrane. To protect themselves from their own toxins, tobacco plants store them in a non-toxic form. Autotoxicity and the protection against it seem to play a greater role in the evolution of plant defenses than previously thought. from Latest Science News -- ScienceDaily https://ift.tt/3spYklO
Scientists discover electric eels hunting in a group
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Deep in the Brazilian Amazon River basin, scientists discovered a small, river-fed lake filled with more than 100 adult electric eels. Researchers witnessed the electric eels working together to herd small fish into tightly packed balls. Groups of up to 10 eels periodically split off to form cooperative hunting parties. Those smaller groups then surrounded the prey and launched simultaneous electric attacks. The findings overturn the idea that these serpentine fish are exclusively solitary predators. from Latest Science News -- ScienceDaily https://ift.tt/3nKNZxd
New state of matter in one-dimensional quantum gas
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By adding some magnetic flair to an exotic quantum experiment, physicists produced an ultra-stable one-dimensional quantum gas with never-before-seen 'scar' states - a feature that could someday be useful for securing quantum information. from Latest Science News -- ScienceDaily https://ift.tt/3ie0al6
Flip the script: Cardiac rehabilitation is underused, but a simple change could fix that
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Measuring the belowground world
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Life above ground depends on the soil and its countless inhabitants. Yet, global strategies to protect biodiversity have so far paid little attention to this habitat. Researchers call for greater consideration of soils in international biodiversity strategies, far beyond agriculture. The researchers explain their plan for systematic recording to enable comprehensive policy advisory. from Latest Science News -- ScienceDaily https://ift.tt/3qktfy7
Greenland melting likely increased by bacteria in sediment
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Bacteria are likely triggering greater melting on the Greenland ice sheet, possibly increasing the island's contribution to sea-level rise, according to scientists. That's because the microbes cause sunlight-absorbing sediment to clump together and accumulate in the meltwater streams, according to new study. The findings can be incorporated in climate models, leading to more accurate predictions of melting, scientists say. from Latest Science News -- ScienceDaily https://ift.tt/3ifeCcL
Following the hops of disordered proteins could lead to future treatments of Alzheimer's disease
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Johan 'N0tail' Sundstein: Inside the world's richest esports player's mansion
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Toadlet peptide transforms into a deadly weapon against bacteria
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Cancer models created by mechanical engineers offer new insight into tumor growth
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Lead poisoning of children
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A remediation and public education effort at an abandoned battery recycling facility in Bangladesh eliminated most lead soil contamination, but levels of the toxic metal in children living near the site did not decrease nearly as much. The discrepancy reveals the scope of other lead exposure sources and the challenge they present to public health. from Latest Science News -- ScienceDaily https://ift.tt/3qqxicn
Turn off that camera during virtual meetings, environmental study says
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A new study says that despite a record drop in global carbon emissions in 2020, a pandemic-driven shift to remote work and more at-home entertainment still presents significant environmental impact due to how internet data is stored and transferred around the world. from Latest Science News -- ScienceDaily https://ift.tt/38HEQ4o
Reverse engineering 3D chromosome models for individual cells
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A new computational technique that uses heat map data to reverse engineer highly detailed models of chromosomes and researchers have uncovered new information about the close spatial relationships that chromatin folding creates between genes. from Latest Science News -- ScienceDaily https://ift.tt/3ictRTw
Feces and algorithms: Artificial Intelligence to map our intestinal bacteria
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The intestines and their bacteria are sometimes called our 'second brain', but studying these bacteria in their natural environment is difficult. Now researchers have developed a method that uses artificial intelligence to map intestinal bacteria using feces. The researchers thus hope to gain more knowledge of the role played by these bacteria in various diseases. from Latest Science News -- ScienceDaily https://ift.tt/2LSbZkI
Physical virology shows the dynamics of virus reproduction
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The reproductive cycle of viruses requires self-assembly, maturation of virus particles and, after infection, the release of genetic material into a host cell. New physics-based technologies allow scientists to study the dynamics of this cycle and may eventually lead to new treatments. from Latest Science News -- ScienceDaily https://ift.tt/3nKFMcn
Pulsed ultraviolet light technology to improve egg safety, help poultry industry
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Pulsed ultraviolet light can be an effective alternative to some of the antimicrobial technologies now used by the poultry industry to kill pathogens on eggshells, according to researchers, who simulated production conditions to test the technology. from Latest Science News -- ScienceDaily https://ift.tt/3i8uz4m
Memory may be preserved in condition with brain changes similar to Alzheimer's disease
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Primary progressive aphasia is a rare neurodegenerative condition characterized by prominent language problems that worsen over time. About 40% of people with the condition have underlying Alzheimer's disease. But a new study has found that people with the condition may not develop the memory problems associated with Alzheimer's disease. from Latest Science News -- ScienceDaily https://ift.tt/2Kbn4wQ
Shedding light on the secret reproductive lives of honey bees
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Inferring human genomes at a fraction of the cost promises to boost biomedical research
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A new method, developed offers game-changing possibilities for genetic association studies and biomedical research. For less than $1 in computational cost, GLIMPSE is able to statistically infer a complete human genome from a very small amount of data. It offers a first realistic alternative to current approaches, and so allows a wider inclusion of underrepresented populations. from Latest Science News -- ScienceDaily https://ift.tt/38IJsHA
MIND and Mediterranean diets associated with later onset of Parkinson's disease
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A new study suggests a strong correlation between following the MIND and Mediterranean diets and later onset of Parkinson's disease (PD). While researchers have long known of neuroprotective effects of the MIND diet for diseases like Alzheimer's and dementia, this study is the first to suggest a link between this diet and brain health for Parkinson's disease (PD). from Latest Science News -- ScienceDaily https://ift.tt/38EDreI
Resilience to climate change? octopuses adapting to higher ocean acid levels
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Taking the lab into the ocean: A fleet of robots tracks and monitors microbial communities
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Uganda elections 2021: Yoweri Museveni faces Bobi Wine in presidential contest
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Rap against Dictatorship: The rappers taking on Thailand's leaders
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New insights into the control of inflammation
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Scientists discovered that EGR1inhibits expression of pro-inflammatory genes in macrophages. The discovery expands the understanding of how macrophages are set off and deactivated in the inflammatory process, which is critical in many normal and pathological conditions. from Latest Science News -- ScienceDaily https://ift.tt/3bCniZp
Physical weathering of rock breakdown more important than previously recognized
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Compound protects myelin, nerve fibers
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A compound appears to protect nerve fibers and the fatty sheath, called myelin, that covers nerve cells in the brain and spinal cord. The new research in a mouse model advances earlier work to develop the compound - known as sobetirome - that has already showed promise in stimulating the repair of myelin. from Latest Science News -- ScienceDaily https://ift.tt/3smSOAu
Pivotal discovery in quantum and classical information processing
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Researchers have achieved, for the first time, electronically adjustable interactions between microwaves and a phenomenon in certain magnetic materials called spin waves. This could have application in quantum and classical information processing. from Latest Science News -- ScienceDaily https://ift.tt/3nBKZ6k
Compound from medicinal herb kills brain-eating amoebae in lab studies
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Primary amoebic meningoencephalitis (PAM), a deadly disease caused by the 'brain-eating amoeba' Naegleria fowleri, is becoming more common in some areas of the world, and it has no effective treatment. Now, researchers have found that a compound isolated from the leaves of a traditional medicinal plant, Inula viscosa or 'false yellowhead,' kills the amoebae by causing them to commit cell suicide in lab studies, which could lead to new treatments. from Latest Science News -- ScienceDaily https://ift.tt/38HVqRD
Scientists study salmonella swimming behavior as clues to infection
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Salmonella enterica serovar Typhimurium bacteria (S. Typhimurium) commonly cause human gastroenteritis, inflammation of the lining of the intestines. The bacteria live inside the gut and can infect the epithelial cells that line its surface. Many studies have shown that Salmonella use a 'run-and-tumble' method of short swimming periods (runs) punctuated by tumbles when they randomly change direction, but how they move within the gut is not well understood. from Latest Science News -- ScienceDaily https://ift.tt/39poXyE
Wetland methane cycling increased during ancient global warming event
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The cancer microbiome reveals which bacteria live in tumors
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Biomedical engineers have devised an algorithm to remove contaminated microbial genetic information from The Cancer Genome Atlas (TCGA). With a clearer picture of the microbiota living in various organs in both healthy and cancerous states, researchers will now be able to find new biomarkers of disease and better understand how numerous cancers affect the human body. from Latest Science News -- ScienceDaily https://ift.tt/39vvDez
Lisa Montgomery: US executes only woman on federal death row
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YFN Lucci: US rapper wanted in Atlanta for suspected murder
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Sinovac: Brazil results show Chinese vaccine 50.4% effective
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Philippines: Anti-'drug war' priest charged with sedition
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Coon Cheese rebrands in Australia after anti-racism campaign
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No-till practices in vulnerable areas significantly reduce soil erosion
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Soil erosion is a major challenge in agricultural production. It affects soil quality and carries nutrient sediments that pollute waterways. While soil erosion is a naturally occurring process, agricultural activities such as conventional tilling exacerbate it. Farmers implementing no-till practices can significantly reduce soil erosion rates, a new study shows. from Latest Science News -- ScienceDaily https://ift.tt/39rhQpp
Wildfire smoke is more cooling on climate than computer models assume
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Mothers, but not fathers, with multiple children report more fragmented sleep
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Understanding how to improve antibodies targeting OX40 for the treatment of cancer
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Killing cancer by unleashing the body's own immune system
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The body's immune system is the first line of defense against infections like bacteria, viruses or cancers. Some cancers, however, have developed the art of molecular deception to avoid destruction by the body's immune system. Now, a researcher might have found a new way to help the body's immune system get past that deception and destroy the cancer. from Latest Science News -- ScienceDaily https://ift.tt/3i715DT
Metabolism may play role in recurrent major depression
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New study reveals how fences hinder migratory wildlife in Western US
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Wildlife biologists combined GPS location data of tagged mule deer and pronghorn antelope with satellite imagery of Wyoming fences to find out just how often these animals encounter fences, and what happens when they do. The results help pinpoint which fences pose the biggest barrier to ungulates trying to access their ideal habitat. from Latest Science News -- ScienceDaily https://ift.tt/3slRBt2
'Ndrangheta group: Italy braces for biggest mafia trial in decades
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Indonesia coronavirus: The vaccination drive targeting younger people
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Viewpoint: Global media's Nigeria abductions coverage 'wrong'
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Kelly Craft: US envoy's 'last minute' Taiwan visit angers China
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China: Make-up wipes ad pulled over victim-blaming claims
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Sriwijaya Air crash: Indonesia's black box locator damaged
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Bill Belichick: NFL coach turns down Presidential Medal of Freedom
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Silencing Trump: How 'big tech' is taking Trumpism offline
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Danke Apartment: The 'broken eggshell' that left young Chinese homeless
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Hindu shrine desecration: Can Pakistan protect its religious minorities?
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