The search engine giant is keen to get people back into its offices while promoting bringing dogs to work. from BBC News - World https://ift.tt/3dqy0Bu
Japan's biggest airline is making the most of grounded planes while Australian carriers are cutting prices. from BBC News - World https://ift.tt/39wJQZC
Clinicians using a new viral screening test can not only diagnose COVID-19 in a matter of minutes with a portable, pocket-sized machine, but can also simultaneously test for other viruses -- like influenza -- that might be mistaken for the coronavirus. At the same time, they can sequence the virus, providing valuable information on the spread of COVID-19 mutations and variants. from Latest Science News -- ScienceDaily https://ift.tt/3dmlaUS
This 'metal-eating' robot can follow a metal path without using a computer or needing a battery. By wiring the power-supplying units to the wheels on the opposite side, the robot autonomously navigates towards aluminum surfaces and away from hazards that block its energy source. from Latest Science News -- ScienceDaily https://ift.tt/3wgXFVP
At the same time the pandemic was expanding the number of people working remotely, children nationwide began attending school virtually. The result? An increase in domestic work that fell disproportionately on the shoulders of mothers, according to a new study by sociologists. from Latest Science News -- ScienceDaily https://ift.tt/2QUVjvE
Scientists up to create the next version of Xenobots - tiny biological robots that self-assemble, carry out tasks, and can repair themselves. Now they can move faster, and record information. from Latest Science News -- ScienceDaily https://ift.tt/3cFdxJP
Comorbidities such as heart disease, respiratory disease, renal disease and cancer lead to an increased risk of death from COVID-19, according to new research. from Latest Science News -- ScienceDaily https://ift.tt/2PoASGX
A research team of international space scientists has found new evidence of a low-altitude meteoritic touchdown event reaching the Antarctic ice sheet 430,000 years ago. from Latest Science News -- ScienceDaily https://ift.tt/39wrS9G
Diamonds that formed deep in the Earth's mantle contain evidence of chemical reactions that occurred on the seafloor. Probing these gems can help geoscientists understand how material is exchanged between the planet's surface and its depths. from Latest Science News -- ScienceDaily https://ift.tt/2PreAo3
A new study has found the first evidence of sophisticated breathing organs in 450-million-year-old sea creatures. Contrary to previous thought, trilobites were leg breathers, with structures resembling gills hanging off their thighs. from Latest Science News -- ScienceDaily https://ift.tt/3djDy0u
Researchers have assessed virus growth and activation of the cellular defense mechanisms in the respiratory tract. They have shown that natural temperature differences that exist in the upper and lower respiratory tract have a profound influence on SARS-CoV-2 replication and subsequent innate immune activation in human cells. The findings can help to develop antiviral drugs and preventive measures. from Latest Science News -- ScienceDaily https://ift.tt/3ucBzSo
Researchers have developed a tamper-proof temperature indicator that can alert health care workers when a vial of vaccine reaches an unsafe temperature for a certain period, which could help ensure distribution of effective mRNA vaccines. from Latest Science News -- ScienceDaily https://ift.tt/3fuljrZ
A genetic analysis of virus samples suggests that the UK-originating variant, which is 40-50 percent more transmissible, entered the country in late November 2020. from Latest Science News -- ScienceDaily https://ift.tt/39yQGxF
The details of what caused Tiger Woods' car crash will only be released if the 15-time major winner gives permission for police to share their findings. from BBC News - World https://ift.tt/3u8Dpnq
Military police detain a navy officer and a Russian in the act of exchanging secret documents, say police. from BBC News - World https://ift.tt/3dig7EY
Superbly preserved braincase of this new species is an important find - it suggests there was a greater diversity and abundance of abelisaurids late in dinosaurs' era than previously thought. from Latest Science News -- ScienceDaily https://ift.tt/3wfvvKU
Human disturbance in urban environments makes some squirrels fail, but others perform better in novel problem-solving. from Latest Science News -- ScienceDaily https://ift.tt/3ub4d6G
New research looked at a newly discovered, endangered songbird located only in South America -- the Iberá Seedeater -- and found that this bird followed a very rare evolutionary path to come into existence at a much faster pace than the grand majority of species. from Latest Science News -- ScienceDaily https://ift.tt/3wgYMVl
Whether parents prefer a conformance-oriented or independence-oriented supplemental education program for their children depends on political ideology, according to a study of more than 8,500 American parents. from Latest Science News -- ScienceDaily https://ift.tt/39wtXSO
On sultry summer afternoons, heating, ventilation and air conditioning (HVAC) systems provide much-needed relief from the harsh heat and humidity. These systems, which often come with dehumidifiers, are currently not energy efficient, guzzling around 76% of the electricity in commercial and residential buildings. from Latest Science News -- ScienceDaily https://ift.tt/3wcDtnP
Anthropogenic climate change is one of the foremost scientific and societal challenges. In part, our response to this global challenge requires an enhanced understanding of how the Earth's surface responds to episodes of climatic heating and cooling. from Latest Science News -- ScienceDaily https://ift.tt/3sHKnzq
Earth's sea level has remained fairly constant during the last 541 million years, but a new study suggests the planet may have been covered by a vast global ocean 4 to 3.2 billion years ago. from Latest Science News -- ScienceDaily https://ift.tt/31y5sQR
A new report highlights the decline of greater sage-grouse across the American West while providing a roadmap to aid the conservation of the species. from Latest Science News -- ScienceDaily https://ift.tt/2QSzOeV
Researchers have generated synthetic mucins with a polymer backbone that more accurately mimics the structure and function of naturally occurring mucins. They also showed that these synthetic mucins could effectively neutralize the bacterial toxin that causes cholera. from Latest Science News -- ScienceDaily https://ift.tt/2QUH2Px
While bionic devices are very safe, there has been no standard test for moisture leakage into the devices - until now. Researchers say a standard test will be increasingly important as bionic implants become more common. from Latest Science News -- ScienceDaily https://ift.tt/3dl6d5g
Scientists have developed a diagnostic test, which makes use of CRISPR, that can detect the virus that causes COVID-19 even after it has gone through mutations. Since viruses have the ability to evolve over time, a diagnostic test robust against potential mutations is a crucial tool for tracking and fighting the pandemic. from Latest Science News -- ScienceDaily https://ift.tt/39JhGuH
A doctoral student has identified a long-overlooked pattern in how plants evolved their equivalent of lungs -- tiny pores on the surfaces of leaves called stomata. Using specialized imaging techniques and a plant species not often found in laboratories, researchers say this discovery reveals a key difference in the evolution of plants that live on land versus those that can grow in water. from Latest Science News -- ScienceDaily https://ift.tt/3ubJxvj
Prolonged and potentially destabilizing water shortages will become commonplace in Jordan by 2100, new research finds, unless the nation implements comprehensive reform, from fixing leaky pipes to desalinating seawater. Jordan's water crisis is emblematic of challenges looming around the world as a result of climate change and rapid population growth. from Latest Science News -- ScienceDaily https://ift.tt/3cAvIQM
Physical activity is important in preventing heart and blood vessel disease in young people so long as they don't undertake very strenuous activity on days when air pollution levels are high, according to a nationwide study of nearly 1.5 million people published in the European Heart Journal. from Latest Science News -- ScienceDaily https://ift.tt/3fpeEPH
One specific protein may be a master regulator for changing how cancer cells consume nutrients from their environments, preventing cell death and increasing the likelihood the cancer could spread, a study has shown. from Latest Science News -- ScienceDaily https://ift.tt/3sDSBZw
Use of vouchers and coupons offered by pharmaceutical companies to defray patients' out-of-pocket drug costs is concentrated among a small number of drugs. from Latest Science News -- ScienceDaily https://ift.tt/3dgQiVD
Ancient Egyptians mummified cats, dogs, ibises and other animals, but closer to home in the South American Atacama desert, parrot mummies reveal that between 1100 and 1450 CE, trade from other areas brought parrots and macaws to oasis communities, according to an international and interdisciplinary team. from Latest Science News -- ScienceDaily https://ift.tt/3fmsxhC
Research shows that periodontitis, severe gum disease, is linked to higher blood pressure in otherwise healthy individuals. This study of 500 adults with and without gum disease found that approximately 50% of adults could have undetected hypertension. Promotion of good oral health could help reduce gum disease and the risk of high blood pressure and its complications. from Latest Science News -- ScienceDaily https://ift.tt/31s7L7U
Artificial intelligence (AI) is becoming more common in many branches of industry and online retailing. Traditional lines of work, such as transport logistics and driving, are developing in a similar direction. Scientists have now investigated how efficient the use of AI is in the commercial management of trucks. Their answer: the best option is an intelligent combination of human decision-making and AI applications. from Latest Science News -- ScienceDaily https://ift.tt/3fkPAJL
Scientists have highlighted the key role of a protein called paxillin, which enables cells to perceive their environment and anchor at the right place with the help of cellular 'crampons'. Indeed, without functional paxillin, the cell is unable to attach properly and slips continuously. These results shed new light on how cells adhere or migrate, mechanisms essential to the good functioning of our organs, but also involved in the development of metastatic tumors. from Latest Science News -- ScienceDaily https://ift.tt/3szgwJw
In the summer of 2020, hundreds of Larch Budmoths were observed on Vize Island, in the Russian High Arctic, likely transported over 1,200 km by air currents from Siberia. This is the first and only terrestrial invertebrate to ever be discovered on the island. This finding could mean that Vize island is less isolated from insect migrants than was commonly thought. from Latest Science News -- ScienceDaily https://ift.tt/3sKJiah
A new study finds that coffee pulp, a waste product of coffee production, can be used to speed up tropical forest recovery on post agricultural land. from Latest Science News -- ScienceDaily https://ift.tt/3u2ghXv
Despite the enormous amount of research over the decades into lasers and their applications, there have been few ways to accurately, efficiently, and directly observe fine details of their interactions with materials. For the first time, researchers have found a way to acquire such data from a production laser using low-cost equipment that could vastly improve the accuracy of items cut or etched with lasers. Given the ubiquity of lasers, this could have wide-ranging implications in laboratory, commercial and industrial applications. from Latest Science News -- ScienceDaily https://ift.tt/3w9kECg
Sustained low-intensity exercise does not completely counteract the effects of weightlessness on the heart muscle, which will atrophy over time in a gravity-free environment. Short bursts of repeated high-intensity activity during shorter space missions may be more successful in keeping the heart healthy. from Latest Science News -- ScienceDaily https://ift.tt/3dicnmG
Affectionately known as Granny Sarah by the former president, she defended him during his election campaign. from BBC News - World https://ift.tt/3cwViGE
Famous landmarks around the world have been switching off their lights to raise awareness of environmental issues. from BBC News - World https://ift.tt/3csaCUF
Mike Sonko was elected governor of Kenya's capital despite a criminal past - and now faces more legal woes. from BBC News - World https://ift.tt/3tZ5X2D
Every year, an estimated four percent of the world's vegetated land surface burns, leaving more than 250 megatons of carbonized plants behind. A study has now recorded elevated concentrations of environmentally persistent free radicals (EPFR) in these charcoals - in some cases even up to five years after the fire. These EPFR may generate reactive substances, which in turn harm plants and living organisms. from Latest Science News -- ScienceDaily https://ift.tt/3fk9jZZ
Researchers developed a general methodology for the reproducible fabrication of high efficiency perovskite solar cells. from Latest Science News -- ScienceDaily https://ift.tt/3w2WMA3
Some South African medics are going to court to seek permission to prescribe Ivermectin to Covid patients. from BBC News - World https://ift.tt/3lXzHu8
A research team has succeeded in converting flat nitrogen-containing molecules into three-dimensional structures. These now significantly expand the range of molecules that chemists can draw on in their search for new active ingredients. from Latest Science News -- ScienceDaily https://ift.tt/2NXydU1
From microwave ovens to Wi-Fi connections, the radio waves that permeate the environment are not just signals of energy consumed but are also sources of energy themselves. An international team of researchers has developed a way to harvest energy from radio waves to power wearable devices. from Latest Science News -- ScienceDaily https://ift.tt/31pL9F6
A researcher examined the role of cholesterol in both Alzheimer's disease and Type 2 diabetes to identify a small molecule that may help regulate cholesterol levels in the brain, making it a potential new therapeutic target for Alzheimer's disease. from Latest Science News -- ScienceDaily https://ift.tt/3w6NsLp
Materials that contain special polymer molecules may someday be able to warn us when they are about to fail, researchers said. Engineers have improved their previously developed force-sensitive molecules, called mechanophores, to produce reversible, rapid and vibrant color change when a force is applied. from Latest Science News -- ScienceDaily https://ift.tt/3fjczoA
Since 1990, California has used its authority under the federal Clean Air Act to enact more aggressive rules on emissions from diesel vehicles and engines compared to the rest of the U.S. Extending these standards to the rest of the U.S. could dramatically improve the nation's air quality and health, particularly in lower income communities of color, finds a new analysis. from Latest Science News -- ScienceDaily https://ift.tt/3su0zEf
Plastics are one of the world's largest polluters, taking hundreds of years to degrade in nature. A research team has created a high-quality bioplastic from wood byproducts that they hope can solve one of the world's most pressing environmental issues. from Latest Science News -- ScienceDaily https://ift.tt/3d5QB5I
Narcissism is driven by insecurity, and not an inflated sense of self, finds a new study, which may also explain what motivates the self-focused nature of social media activity. from Latest Science News -- ScienceDaily https://ift.tt/3dbAXpc
Expectant women are more likely to give birth early if they have high blood levels of a chemical used in flame retardants compared with those who have limited exposure, a new study finds. from Latest Science News -- ScienceDaily https://ift.tt/3lTNOQN
The ocean's mammals are at a crucial crossroads - with some at risk of extinction and others showing signs of recovery, researchers say. from Latest Science News -- ScienceDaily https://ift.tt/3w0NUuH
A new analysis of strontium isotopes in marine sediments has enabled scientists to reconstruct fluctuations in ocean chemistry related to changing climate conditions over the past 35 million years. The results provide new insights into the inner workings of the global carbon cycle and, in particular, the processes by which carbon is removed from the environment through the deposition of carbonates. from Latest Science News -- ScienceDaily https://ift.tt/3sn8Gm0
Pregnant women who consumed the caffeine equivalent of as little as half a cup of coffee a day on average had slightly smaller babies than pregnant women who did not consume caffeinated beverages, according to a new study. from Latest Science News -- ScienceDaily https://ift.tt/3rp6gSw
The claim that old-growth forests play a significant role in climate mitigation, based upon the argument that even the oldest forests keep sucking CO2 out of the atmosphere, is being refuted. Researchers document that this argument is based upon incorrectly analyzed data and that the climate mitigation effect of old and unmanaged forests has been greatly overestimated. Nevertheless, they reassert the importance of old-growth forest for biodiversity. from Latest Science News -- ScienceDaily https://ift.tt/31lUoq6
Scientists have taken the connection between wisdom, loneliness and biology one step further, reporting that wisdom and loneliness appear to influence -- and/or be influenced by -- microbial diversity of the gut. from Latest Science News -- ScienceDaily https://ift.tt/2Pu2Dxs
Engineers have developed an electronics-free, entirely soft robot shaped like a dragonfly that can skim across the water and react to environmental conditions such as pH, temperature or the presence of oil. The proof-of-principle demonstration could be the precursor to more advanced, autonomous, long-range environmental sentinels for monitoring a wide range of potential telltale signs of problems. from Latest Science News -- ScienceDaily https://ift.tt/31nF63O
Researchers have discovered that a novel surface they developed to harvest water from the air encourages tiny water droplets to move spontaneously into larger droplets. When researchers placed microdroplets of water on their liquid-lubricant surface, the microdroplets propelled themselves to climb, without external force, into larger droplets along an oily, ramp-shaped meniscus that forms from the lubricant around the larger droplets. The 'coarsening droplet phenomenon' formed droplets large enough for harvesting. from Latest Science News -- ScienceDaily https://ift.tt/3lZ4BSH
The development of agriculture is often thought of as a human innovation in response to climate change or population pressure. A new manuscript challenges that concept, suggesting that plants that had already evolved adaptive traits for life among large-bodied grazing and browsing animals were more likely to prosper on a highly disturbed anthropogenic landscape. from Latest Science News -- ScienceDaily https://ift.tt/31qmfFj
The first moments of the Universe can be reconstructed mathematically even though they cannot be observed directly. Physicists have greatly improved the ability of complex computer simulations to describe this moment, discovering that a complex network of structures can form in the first trillionth of a second after the Big Bang. These microscopic clumps have masses of only a few grams and fit into volumes much smaller than particles. from Latest Science News -- ScienceDaily https://ift.tt/3vUshwd
Researchers from the SponGES project collected year-round video footage and hydrodynamic data from the mysterious world of a deep-sea sponge ground in the Arctic. from Latest Science News -- ScienceDaily https://ift.tt/3rhOZe8
A novel analysis of encounters between albatross and commercial fishing vessels across the North Pacific Ocean is giving researchers important new understanding about seabird-vessel interactions that could help reduce harmful encounters. from Latest Science News -- ScienceDaily https://ift.tt/3tXyCVY
Scientists recruited a world-leading microscope to capture atomic-resolution, high-speed images of gold atoms self-organizing, falling apart, and then reorganizing many times before settling into a stable, ordered crystal. from Latest Science News -- ScienceDaily https://ift.tt/3vZwlv8
A recent study found that when people feel they have resolved an argument, the emotional response associated with that disagreement is significantly reduced and, in some situations, almost entirely erased. from Latest Science News -- ScienceDaily https://ift.tt/2QBa3Q1
The process of fabricating materials is complicated, time-consuming and costly. Too much of one material, or too little, can create problems with the product, forcing the design process to begin again. Advancements in the design process are needed to reduce the cost and time it takes to produce materials with targeted properties. from Latest Science News -- ScienceDaily https://ift.tt/3lZKAvq
Researchers have discovered BASP-1, a novel biomarker of adult human neural stem cells. With this newly discovered biomarker, scientists can better understand the relevance and intricate mechanisms of neurogenesis, which may lead to new future therapeutic approaches to treat and manage neurological and neuropsychiatric disorders associated with diminished neurogenesis. from Latest Science News -- ScienceDaily https://ift.tt/2P94acn
Lung tumors are home to immune cells that affect their growth and resistance to treatment. Looking at neutrophils, scientists led by EPFL have discovered that the key might lie in the cells' ability to metabolize glucose, opening an entirely new target for improving radiotherapy. from Latest Science News -- ScienceDaily https://ift.tt/3vZAhMn
Humans are remarkably adaptable, and our ancestors have survived challenges like the changing climate in the past. Now, research is providing insight into how people who lived over 5,000 years ago managed to adapt. from Latest Science News -- ScienceDaily https://ift.tt/31gfgyG
The unprecedented rainfall from Hurricane Harvey in 2017 brought more than flood damage to southeast Texas. For people living in environmental justice communities such as the Manchester neighborhood near the Houston Ship Channel, heavy rainfall and flooding may have increased risks of exposure to harmful chemicals from nearby industry. from Latest Science News -- ScienceDaily https://ift.tt/31fkKtx
Lazio say they are "shocked by pain" following the death of 19-year-old youth-team midfielder Daniel Guerini. from BBC News - World https://ift.tt/2PpNX2z
The Malaysian buyer of Twitter founder Jack Dorsey's first ever tweet for $2.9m sees it as a wise investment. from BBC News - World https://ift.tt/3fe0QHx
Some of the children of men who helped to "disappear" thousands of Argentines in the 1970s and 80s are now speaking out - against their fathers. from BBC News - World https://ift.tt/3lP0uZo
Since the early industrial revolution in the mid-1700s, fossil fuels have acquired an ever-growing footprint in energy production. However, the environmental concerns of fossil fuels use and their inevitable depletion have led to a global shift toward renewable energy sources. These transitions, however, raise questions about the best choice of renewables and the impact of investing in these resources on consumer cost. from Latest Science News -- ScienceDaily https://ift.tt/39dpLr5
The more colorful a food, the more nutritious it probably is. For example, purple corn contains compounds associated with a reduced risk of developing diabetes and heart disease. The cobs contain the same compounds but are typically thrown out. Now, researchers report a step-wise biorefinery approach that uses the whole cob, producing a dye and a possible nutraceutical with the pigments, and an animal litter with the left-overs. from Latest Science News -- ScienceDaily https://ift.tt/3rmgkMd
The BBC investigates the disappearance of an Armenian church that changed hands in the recent Nagorno-Karabakh war. from BBC News - World https://ift.tt/3lQ0V5S
A study of top-flight UK rugby players has identified a method of accurately diagnosing concussion using saliva, paving the way for the first non-invasive clinical test for concussion. from Latest Science News -- ScienceDaily https://ift.tt/3fdcK4z
When the human immunodeficiency virus infects cells, it can either exploit the cells to start making more copies of itself or remain dormant -- a phenomenon called latency. Keeping these reservoirs latent is a challenge. A new paper has found a way to look for chemicals that can keep the virus suppressed into its dormant state. from Latest Science News -- ScienceDaily https://ift.tt/3d1uXPV
A molecular biologist discovers a new function for BMI1, which is known to counteract brain aging. from Latest Science News -- ScienceDaily https://ift.tt/3tNaLYF
It's not just your legs and heart that get a workout when you walk briskly; exercise affects your brain as well. A new study shows that when older adults with mild memory loss followed an exercise program for a year, the blood flow to their brains increased. from Latest Science News -- ScienceDaily https://ift.tt/3vQw11E
Amid nationwide rallies against anti-Asian hate crimes, we ask what it is like to be an Asian woman in the US. from BBC News - World https://ift.tt/3rfLpRQ
In an interview with the BBC, Russia’s entrant for the Eurovision Song Contest 2021 has spoken of the hatred she’s received. from BBC News - World https://ift.tt/3cehCEx
Scientists have observed novel helical magnetic ordering in the topological compound EuIn2As2 which supports exotic electrical conduction tunable by a magnetic field. from Latest Science News -- ScienceDaily https://ift.tt/3d4OFKH
Understanding the evolution of the polar sea ice is not enough to study the effects of the climate change on marine ecosystems in Antarctic seafloors. It is also necessary to determine the intensity of phytoplankton local production during the Antarctic summer. from Latest Science News -- ScienceDaily https://ift.tt/3tTDI5v
Organic aerosol pollutants have decreased in the Los Angeles area due to strict vehicle emissions controls, but aerosol levels still rise in hot weather to unhealthful levels. While some attribute these aerosols to household cleaning products, researchers have identified a more probable cause: chemicals emitted by vegetation. Given the number of trees in LA, like the isoprene-emiting Mexican fan palm, it's likely that 25% of organic aerosols are from plants. from Latest Science News -- ScienceDaily https://ift.tt/39a5faI
New research shows that state laws designed to hinder union activity and indulge corporate entities do not enhance economic productivity. from Latest Science News -- ScienceDaily https://ift.tt/3cfjDQS
Researchers to create a new camera allowing for the imaging of wetland soil activity in real time. This camera gives the classic IRIS (indicator of reduction in soils) technology a big upgrade, allowing researchers to visualize the soil reduction process. This technology opens up new research avenues, and gives a compelling peak at how biochemically active wetland soils really are. from Latest Science News -- ScienceDaily https://ift.tt/3rdkjdT
Researchers conducted a data analysis that has found that as a larger portion of the population gets vaccinated against COVID-19, it becomes economically advantageous to start relaxing social distancing measures and open businesses. from Latest Science News -- ScienceDaily https://ift.tt/3vZkRYH
A new study determines the best method yet for finding signs of SARS-CoV-2, the virus that causes COVID-19, in municipal wastewater. from Latest Science News -- ScienceDaily https://ift.tt/2NGThOm
The US record label says the deal with China's tech giant will help make its artists "impossible to ignore". from BBC News - World https://ift.tt/2OYrNEz
Almost 90 percent of infectious travelers could be detected with rapid SARS-CoV-2 tests at the airport, and most imported infections could be prevented with a combination of pre-travel testing and a five-day post-travel quarantine that would only lift with a negative test result, according to new research. from Latest Science News -- ScienceDaily https://ift.tt/3tK7kSx
In a retrospective study of individuals tested for COVID-19, vitamin D levels above those traditionally considered sufficient were associated with a lower risk of COVID-19. from Latest Science News -- ScienceDaily https://ift.tt/393T0wA
With more patients complaining of lingering and chronic effects from COVID-19, experts review what's known and why care for long-haulers requires an interdisciplinary approach. from Latest Science News -- ScienceDaily https://ift.tt/3f6pvxK
Firms are using fermentation to produce honey and milk and say they can match the taste of the real thing. from BBC News - World https://ift.tt/3967eg9
Most delays ranged between 10 and 45 days, with a median of 24 days, after a visit to a doctor, which exceeds current World Health Organization recommendations of diagnosing and treating TB within two to three weeks of symptom onset. Delays were linked to greater risk for disease complications, transmission of infection to household members Older individuals and those with compromised immunity were at greater risk for delayed diagnoses from Latest Science News -- ScienceDaily https://ift.tt/3riHGmA
A new study shows people were willing to root more for the teams built over time than those assembled from free agency and deep-pocketed owners. from Latest Science News -- ScienceDaily https://ift.tt/3s7BEWZ
Scientists discover bidirectional communication between the Drosophila oocyte and nurse cells, challenging the long-held view that the oocyte plays a passive role in development. These findings have implications for understanding development in mammals. from Latest Science News -- ScienceDaily https://ift.tt/3f08Pbk
Scientists publish new direct evidence that shattering drizzle droplets drive explosive 'ice multiplication' events. The findings have implications for weather forecasts, climate modeling, water supplies -- and even energy and transportation infrastructure. from Latest Science News -- ScienceDaily https://ift.tt/399vzSy
Scientists have identified a drug candidate that blocks the uptake of glutamine, a key food source for many tumors, and slows the growth of melanoma. from Latest Science News -- ScienceDaily https://ift.tt/3vPRbgq
Late frosts have caused millions of dollars in losses for orchards over the years. Scientists are investigating the genes that tell trees when to bud out and blossom. A deep understanding of the genetics of bud-break enables scientists to modify or select crop varieties more resilient to late frost, warming winters, diseases and pests. from Latest Science News -- ScienceDaily https://ift.tt/3ccMup7
An unfortunate biological 'feed-forward' loop drives cartilage cells in an arthritic joint to actually contribute to progression of the disease, say researchers. Excessive loading under inflammatory conditions can create a situation that can lead to progressive cartilage degeneration. from Latest Science News -- ScienceDaily https://ift.tt/392TbIb
There are 12 essential attributes that explain why commercial carbon capture and sequestration projects succeed or fail in the U.S., researchers say. from Latest Science News -- ScienceDaily https://ift.tt/3vOcQ8F
A team of scientists have developed the thinnest and most sensitive flow sensor, which could have significant implications for medical research and applications, according to new research. from Latest Science News -- ScienceDaily https://ift.tt/2NIut8P
It may be a remote island, but there is a reason why Iceland is proud of its success in tackling the pandemic. from BBC News - World https://ift.tt/3spsS6E
A television station in Afghanistan has sent all of its female employees home after four were killed by extremists. from BBC News - World https://ift.tt/2PjIeeA
Epidemiologists analyzed the potential impact of endocrine disruptors on semen quality of men whose mothers were working at the early stages of their pregnancy. Their results show that men who have been exposed in utero to products known to contain endocrine disruptors are twice more likely to have semen volume and total sperm count per ejaculation below the reference values set by the WHO. from Latest Science News -- ScienceDaily https://ift.tt/3lBVNBU
Researchers have gained insight into the 'hidden genetic defects' of the general European population. This is important because these defects, if inherited from both father and mother, can lead to all kinds of illnesses in their children. Research in the Dutch and Estonian population shows that every person has two to four such hidden genetic defects. from Latest Science News -- ScienceDaily https://ift.tt/3d0p4Tg
Flashlight fish have the ability to generate situation-specific blink patterns resembling a visual Morse code. Researchers have shown in laboratory and field experiments that the animals use these light signals to coordinate their behavior in the school when visibility is limited. Both the light intensity and the blinking frequency affected the animals' behavior. from Latest Science News -- ScienceDaily https://ift.tt/2OLwiCt
Recent generations show a worrying decline in health compared to their parents and grandparents when they were the same age, a new national study reveals. Researchers found that, compared to previous generations, members of Generation X and Generation Y showed poorer physical health, higher levels of unhealthy behaviors such as alcohol use and smoking, and more depression and anxiety. from Latest Science News -- ScienceDaily https://ift.tt/2PcawYq
A combined brain-scanning and behavior study has explored dyslexia in 7 & 8-year-old children learning how to read. Dyslexic youngsters were shown to have different activation in the left hemisphere compared to the control group - the area of the brain that specializes in processing language and speech. A related study by the group also found that self-confidence in reading ability helps young readers overcome some of the symptoms of dyslexia. from Latest Science News -- ScienceDaily https://ift.tt/3c808Kf
Researchers offer new insight into how the immune system relates to cancer. A new articl looks at how an enzyme called ADAR1 operates in pathways associated with cancer. from Latest Science News -- ScienceDaily https://ift.tt/2PfGi6R
Many machine learning algorithms on quantum computers suffer from the dreaded 'barren plateau' of unsolvability, where they run into dead ends on optimization problems. from Latest Science News -- ScienceDaily https://ift.tt/3c80bWr
Large areas of forests regrowing in the Amazon to help reduce carbon dioxide in the atmosphere, are being limited by climate and human activity. from Latest Science News -- ScienceDaily https://ift.tt/3rbqzTo
A study of university students and recent graduates has revealed that writing on physical paper can lead to more brain activity when remembering the information an hour later. Researchers say that the unique, complex, spatial and tactile information associated with writing by hand on physical paper is likely what leads to improved memory. from Latest Science News -- ScienceDaily https://ift.tt/3lD6X9D
Through a series of prosocial choice tasks, researchers reveal prosocial and antisocial characteristics in male convict cichlid fish. The fish distinguish between female breeding partners, unknown females, and rival males by adjusting their actions to either provide food for both them and the females or avoid providing food for the rival males. from Latest Science News -- ScienceDaily https://ift.tt/3lDduRM
New research describes a technique that weakens the repulsive force between electrons in 'magic-angle' graphene superconductors, providing physicists with exciting new details about this strange state of matter. from Latest Science News -- ScienceDaily https://ift.tt/2PfqoZU
A significant proportion of hospitalized patients with influenza develop complications of acute respiratory distress syndrome. Investigators have found that treatment with an immune receptor blocker in combination with an antiviral agent markedly improves survival of mice infected with lethal influenza and reduces lung pathology in swine-influenza-infected piglets. Their research also provides insights into the optimal timing of treatment to prevent acute lung injury. from Latest Science News -- ScienceDaily https://ift.tt/3vNMuDJ
A research team has identified a chemical cocktail that enables the production of large numbers of muscle stem cells, which can self-renew and give rise to all types of skeletal muscle cells. from Latest Science News -- ScienceDaily https://ift.tt/3c79Mg4
Researchers describe how pancreatic cancer cells use an alternative method to find necessary nutrients, defying current therapies, to help them grow and spread. from Latest Science News -- ScienceDaily https://ift.tt/3vQ0yMS
Former fighters are embracing peace in Mindanao in the Philippines, in the hope of ending decades of killing. from BBC News - World https://ift.tt/3f3NTAi
Photosynthesis is the fundament of almost all live on earth, and yet it is not understood down to the last detail. An international research team has now unraveled one of its secrets. The researchers have successfully isolated a rare manifestation of photosystem I and studied it in detail. The study provided new insights into the transport of light-energy in this giant photosynthetic protein complex. from Latest Science News -- ScienceDaily https://ift.tt/3155Yps
A music festival takes place as an experiment in the Netherlands, despite the rest of the country being under lockdown. from BBC News - World https://ift.tt/3s7GR12
In the US, one in eight couples experience infertility. But a culture of silence and stigma means most people suffer alone. from BBC News - World https://ift.tt/3cFvDdx
Thanks to 20 years of observations from thousands of citizen scientists, researchers have discovered distinct patterns in the mass strandings of by-the-wind sailors, also called Velella velella. Specifically, large strandings happened simultaneously from the northwest tip of Washington south to the Mendocino coast in California, and in years when winters were warmer than usual. from Latest Science News -- ScienceDaily https://ift.tt/3c5sKDV
With wild populations decimated, Lister's gecko and the blue-tailed skink only exist in captivity. Researchers have discovered a bacterium, which could cause their potential extinction. from Latest Science News -- ScienceDaily https://ift.tt/2Pg5qKr
If you reach for water when a muscle cramp strikes, you might want to think again. New research has revealed drinking electrolytes instead of pure water can help prevent muscle cramps. from Latest Science News -- ScienceDaily https://ift.tt/2OKBFBX
From a new Super Mario theme park to some adventurous goats. Some of the stories you may have missed this week. from BBC News - World https://ift.tt/3tFHYFC
No international fans will be permitted at the delayed 2020 Tokyo Olympics and Paralympics this summer because of the pandemic. from BBC News - World https://ift.tt/3r4bdjF
China claims most of it but surrounding countries and the US disagree. The BBC's Zhaoyin Feng explains why. from BBC News - World https://ift.tt/3cNzc1v
Did a crew sent to the US Skylab space station go on strike? The last surviving member says it's a myth that won't die. from BBC News - World https://ift.tt/3tG0kGC
An international research collaboration has used an omnidirectional camera attached to humpback whale to reveal how these creatures rest underwater. These findings demonstrate how wide-angle lens cameras can be useful tools for illuminating the ecology of difficult-to-observe animals in detail. from Latest Science News -- ScienceDaily https://ift.tt/3vJqbiE
A new study compares the impact of COVID-19 on patients and hospital resources versus the impact of influenza. from Latest Science News -- ScienceDaily https://ift.tt/30W0ihr
People who start eating before 8:30 a.m. had lower blood sugar levels and less insulin resistance, which could reduce the risk of developing type 2 diabetes, according to a new study. from Latest Science News -- ScienceDaily https://ift.tt/3s4FPCK
Concurrent Two-Factor Identity Verification requires both one's facial identity and a specific facial motion to gain access. To set it up, a user faces a camera and records a short 1-2 second video of either a unique facial motion or a lip movement from reading a secret phrase. The video is then input into the device, which extracts facial features and the features of the facial motion, storing them for later ID verification. from Latest Science News -- ScienceDaily https://ift.tt/3eSlY6d
Using molecular dating tools and epidemiological simulations, researchers estimate that the SARS-CoV-2 virus likely circulated undetected for two months before the first human cases of COVID-19 were described in Wuhan, China in late-December 2019. from Latest Science News -- ScienceDaily https://ift.tt/30WerLp
Photos of Goodwill Zwelithini's funeral - an insight into how a powerful South African monarch is mourned. from BBC News - World https://ift.tt/3scbqm0
Antibodies from recovered patients recognize a lesser-known site on the pandemic coronavirus and block infection in lab studies. from Latest Science News -- ScienceDaily https://ift.tt/3cN6gXg
Astronomers have now directly measured winds in Jupiter's middle atmosphere. By analyzing the aftermath of a comet collision from the 1990s, the researchers have revealed incredibly powerful winds, with speeds of up to 1450 kilometers an hour, near Jupiter's poles. They could represent a 'unique meteorological beast in our Solar System'. from Latest Science News -- ScienceDaily https://ift.tt/3r0LeJZ
A new study suggests coronaviruses, including the virus that causes COVID-19, may be vulnerable to ultrasound vibrations. Simulations suggest ultrasound waves at medical imaging frequencies can cause the virus' shell and spikes to collapse and rupture. from Latest Science News -- ScienceDaily https://ift.tt/3rZg9HX
In the universe, galaxies are distributed along extremely tenuous filaments of gas millions of light years long separated by voids, forming the cosmic web. Astronomers have captured an image of several filaments in the early universe, revealing the unexpected presence of billions of dwarf galaxies in the filaments. from Latest Science News -- ScienceDaily https://ift.tt/3r0lEEG
To observe how a tiny ball of identical cells on its way to becoming a mammalian embryo first attaches to an awaiting uterine wall and then develops into nervous system, heart, stomach and limbs: This has been a highly-sought grail in the field of embryonic development for nearly 100 years. Scientists have now accomplished this feat. from Latest Science News -- ScienceDaily https://ift.tt/39aOegT
Inside the Washington protest against hate crimes towards Asian Americans following the Atlanta spa shootings. from BBC News - World https://ift.tt/2P5mpzi
Hiroshi Sasaki had proposed that plus-size entertainer Naomi Watanabe appear at the opening ceremony as a pig. from BBC News - World https://ift.tt/2OIubzc
People belonging to ethnic minorities are less likely to have been vaccinated, despite being more likely to develop Covid. from BBC News - World https://ift.tt/3cH05UE
Passions flare over how to remember the city's brief, much-romanticised experiment in power to the people. from BBC News - World https://ift.tt/3qYVsun
In the US, one in eight couples experience infertility. But a culture of silence and stigma means most people suffer alone. from BBC News - World https://ift.tt/3cFvDdx
A new study shows in detail how life recovered from 'The Great Dying' in comparison to two smaller extinction events. The international study team showed for the first time that this mass extinction was harsher than other events due to a major collapse in diversity. Ultimately, characterizing communities -- especially those that recovered successfully -- provides valuable insights into how modern species might fare as humans push the planet to the brink. from Latest Science News -- ScienceDaily https://ift.tt/3cJDzKK
A new study has made a significant advance in the field of epigenetics by identifying how environmental information is transmitted by non-DNA molecules in the sperm. It is a discovery that advances scientific understanding of the heredity of paternal life experiences and potentially opens new avenues for studying disease transmission and prevention. from Latest Science News -- ScienceDaily https://ift.tt/3vvwJkF
A new review explores how higher temperatures influence plant growth and viability despite higher concentrations of atmospheric CO2. from Latest Science News -- ScienceDaily https://ift.tt/3txys7t
Sea-based fish farming systems using net pens are hard on the environment and fish. A closed cage can improve fish welfare, but seawater must be continuously circulated through the cage. However, waves can cause the water to slosh inside the cage, creating violent motions and endangering the cage and fish. A study using a scale-model containment system shows why violent sloshing motions arise and how to minimize them. from Latest Science News -- ScienceDaily https://ift.tt/3vyEKFx
Scientists highlight a growing body of research suggesting sex differences play roles in how patients respond to brain diseases, as well as multiple sclerosis, motor neuron disease, and other brain ailments. They are urging their colleagues to remember those differences when researching treatments and cures. from Latest Science News -- ScienceDaily https://ift.tt/3vwFzPa
The electron is one of the fundamental particles in nature we read about in school. Its behavior holds clues to new ways to store digital data. A new study explores alternative materials to improve capacity and shrink the size of digital data storage technologies. Specifically, the team found that chromium-doped nanowires with a germanium core and silicon shell can be an antiferromagnetic semiconductor. from Latest Science News -- ScienceDaily https://ift.tt/3vynoIY
Researchers used molecular genetics to differentiate among corals that look nearly identical and to understand which species best coped with thermal stress. from Latest Science News -- ScienceDaily https://ift.tt/3eNKc1e
A new study suggests that, when a Volcano Alert remains elevated at any level above 'normal' due to a period of volcanic unrest, it can cause a decline in the region's housing prices and other economic indicators. The authors argue that federal policymakers may need to account for the effects of prolonged volcanic unrest -- not just destructive eruptions -- in the provision of disaster relief funding. from Latest Science News -- ScienceDaily https://ift.tt/3tkXuXg
A new study shows that the more people read any kind of fiction the better their language skills are likely to be. Researchers found that people who enjoyed reading fiction for leisure and who identified as a reader scored higher on language tests, whereas those who read to access specific information scored more poorly on the same tests. from Latest Science News -- ScienceDaily https://ift.tt/3lsdFz9
BBC cameraman Darren Conway has returned to Syria to meet survivors of the Iqra school bombing, the aftermath of which he filmed in 2013. from BBC News - World https://ift.tt/2QffxQn
Many religious leaders are spreading the word that vaccines are safe and effective, but some are undermining that message. from BBC News - World https://ift.tt/3bR2Kfc
A new report assesses the values emphasized by television programs popular with tweens over each decade from 1967 to 2017, charting how 16 values have waxed and waned during those 50 years. How important is fame? Self-acceptance? Among the findings: Fame, after nearly 40 years of ranking near the bottom (it was 15th in 1967, 1987 and 1997), rose to the No. 1 value in 2007, then dropped to sixth in 2017. from Latest Science News -- ScienceDaily https://ift.tt/3tlhRna
Researchers published findings that blight leads to an increased abundance of disease-carrying mosquitoes. The researchers investigated the presence of several mosquito species in two adjacent but socio-economically contrasting neighborhoods in Baton Rouge: the historic Garden District, a high-income neighborhood, and the Old South neighborhood, a low-income area. from Latest Science News -- ScienceDaily https://ift.tt/3eJP5IW
An important Maya man buried nearly 1,300 years ago led a privileged yet difficult life. The man, a diplomat named Ajpach' Waal, suffered malnutrition or illness as a child, but as an adult he helped negotiate an alliance between two powerful dynasties that ultimately failed. The ensuing political instability left him in reduced economic circumstances, and he probably died in relative obscurity, according to new research. from Latest Science News -- ScienceDaily https://ift.tt/2Q2OOpX
Pele congratulates Cristiano Ronaldo after the Portugal forward's hat-trick against Cagliari takes him past the Brazilian legend's tally of goals scored in official matches. from BBC News - World https://ift.tt/3tgR2Au
More than 60,000 people have fled the conflict in Ethiopia’s Tigray region to seek refuge in neighbouring Sudan. from BBC News - World https://ift.tt/3rP2SRY
The minister for health says it is precautionary after reports of serious blood clotting events in Norway. from BBC News - World https://ift.tt/3eCvbPV
Thousands of newborns were sold to families in Europe. Decades later, Sri Lankan mothers are trying to find them. from BBC News - World https://ift.tt/3tkZvm3
Thousands of newborns were sold to families in Europe. Decades later, Sri Lankan mothers are trying to find them. from BBC News - World https://ift.tt/3qIbgBl
Tanya Muzinda has taken on the male-dominated world of motocross - becoming her country's off-road circuits champion. from BBC News - World https://ift.tt/2OOLJJN
Cancer cells can dodge chemotherapy by entering a state that bears similarity to certain kinds of senescence, a type of 'active hibernation' that enables them to weather the stress induced by aggressive treatments aimed at destroying them, according to a new study. These findings have implications for developing new drug combinations that could block senescence and make chemotherapy more effective. from Latest Science News -- ScienceDaily https://ift.tt/3bH6vnA
Researchers find that neutralizing antibodies raised by COVID-19 vaccines are not as effective at neutralizing some new, circulating SARS-CoV-2 variants. from Latest Science News -- ScienceDaily https://ift.tt/2OsJfkj
An albatross faceplant, a cat rescuing itself after getting stuck in a tree and other stories you may have missed. from BBC News - World https://ift.tt/3vimm3C
Jacuzzi swims and pole vaulting over bins - getting ready for the Olympics and Paralympics has been creative. from BBC News - World https://ift.tt/3tfOYsA