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Simple blood test can forecast Alzheimer’s years before memory loss

Scientists have created a blood test that can estimate when Alzheimer’s symptoms are likely to begin. By measuring a protein called p-tau217, the model predicts symptom onset within roughly three to four years. The protein mirrors the silent buildup of amyloid and tau in the brain long before memory loss appears. This advance could speed up preventive drug trials and eventually guide personalized care. from Latest Science News -- ScienceDaily https://ift.tt/8WRtF3X

Watch: Winter storm covers parts north-east US in snow

Weather warnings and travel bans are in place, as the storm causes power outages. from BBC News https://ift.tt/DhgYrBN

Divers recover bodies of seven Chinese tourists from bottom of Lake Baikal

A Russian driver also died when their mini-bus plunged under the ice to the bottom of the lake in Siberia. from BBC News https://ift.tt/dju8YTU

Final missing Lake Tahoe skier found dead 5 days after avalanche

Authorities released the names of the six women and three guides who died in the worst avalanche in state history. from BBC News https://ift.tt/3JXznok

Scientists may have found the holy grail of quantum computing

Scientists may have spotted a long-sought triplet superconductor — a material that can transmit both electricity and electron spin with zero resistance. That ability could dramatically stabilize quantum computers while slashing their energy use. Early experiments suggest the alloy NbRe behaves unlike any conventional superconductor. If verified, it could become a cornerstone of next-generation quantum and spintronic technology. from Latest Science News -- ScienceDaily https://ift.tt/RQ4HOCe

Italian toddler dies after transplant with heart 'burned by frostbite'

The heart given to two-year-old Domenico was reportedly severely damaged during its transfer to hospital. from BBC News https://ift.tt/I4tEwGU

UK doctor stuck in India after police case over Facebook post

Sangram Patil is accused of posting "objectionable content" about a top Indian leader. He denies the allegation. from BBC News https://ift.tt/5Z9stbG