Science News
Scientists Find a Surprising Way to Transform A and B Blood Types Into Universal Blood
Singularity Hub - 30 Apr 2024 00:04
Blood transfusions save lives. In the US alone, people receive around 10 million units each year. But blood banks are always short in supply--especially when it comes to the "universal donor" type O. Surprisingly, the gu...
Villa near Mount Vesuvius may be where Augustus, Rome's 1st emperor, died
Live Science - 30 Apr 2024 23:03
Researchers say a villa buried by the eruption in A.D. 79 corresponds with records of the Roman emperor's death in A.D. 14.
Robot Masters Terrain with Animal-Like Gait Transitions
Neuroscience News - 30 Apr 2024 22:43
Researchers leveraged deep reinforcement learning (DRL) to enable a robot to adaptively switch gaits, mimicking animal movements like trotting and pronking, to traverse complex terrains effectively. Their study explores ...
Enhancing Neurogenesis for Parkinson's Treatment
Neuroscience News - 30 Apr 2024 21:52
Researchers have pioneered a method to enhance the generation of dopaminergic neurons, crucial for Parkinson's disease treatment, by targeting specific receptors within the Wnt signaling pathway. Using synthetic antibodi...
When did humans start getting the common cold?
Live Science - 30 Apr 2024 21:48
Prehistoric cold viruses are hard to find in the historical record, but scientists have unearthed some evidence in ancient human teeth.
ALICE gets the green light for new subdetectors
Phys.org - 30 Apr 2024 20:57
Two detector upgrades of ALICE, the dedicated heavy-ion physics experiment at the Large Hadron Collider (LHC), have recently been approved for installation during the next long shutdown of the LHC, which will take place ...
Sour Power: Why Some Adults Love Intense Sourness
Neuroscience News - 30 Apr 2024 20:36
Researchers uncovered that approximately one in eight adults enjoys intensely sour flavors, challenging the common belief that adults generally dislike sourness. This international study utilized participants from the U....
Loneliness Peaks in Youth and Old Age
Neuroscience News - 30 Apr 2024 20:15
A new study revealed a U-shaped pattern of loneliness across the lifespan, with higher levels in younger and older adults and the lowest during middle adulthood. The research identified risk factors for loneliness includ...
Mind-Bending Math Could Stop Quantum Hackers--but Few Understand It
Singularity Hub - 30 Apr 2024 20:04
Imagine the tap of a card that bought you a cup of coffee this morning also let a hacker halfway across the world access your bank account and buy themselves whatever they liked. Now imagine it wasn't a one-off glitch, b...
Dusty 'Cat's Paw Nebula' contains a type of molecule never seen in space -- and it's one of the largest ever found
Live Science - 30 Apr 2024 19:00
Scientists have detected a new, unusually large molecule never seen in space before. The 13-atom molecule, called 2-methoxyethanol, was detected in the Cat's Paw Nebula.
Woman's sudden blindness in 1 eye revealed hidden lung cancer
Live Science - 30 Apr 2024 18:42
Doctors say it's very unusual to develop a visual impairment as the first symptom of lung cancer.
Can these awesome rocks become central Asia's first UNESCO Geopark?
New Scientist - 30 Apr 2024 18:00
Long feted by fossil hunters and geologists, if UNESCO recognises the extraordinary rock formation at Madygen in Kyrgyzstan, it will soon be a player on the world stage
James Webb telescope reveals fiery 'mane' of the Horsehead Nebula in spectacular new images
Live Science - 30 Apr 2024 17:57
Captured in infrared light by the James Webb Space Telescope, the star-forming Horsehead Nebula is located 1,300 light-years away in the Orion Constellation.
How could we make a solar eclipse happen every day?
New Scientist - 30 Apr 2024 16:53
Total solar eclipses are astonishing, but travelling to get to one is less so - this episode of Dead Planets Society is all about rearranging the solar system to create a more convenient eclipse
China reveals most detailed geological map of the moon ever created
Live Science - 30 Apr 2024 16:53
Chinese astronomers have shared the most detailed geological map of the moon ever created, revealing more than 12,000 structures. The new atlas will be essential for picking out landing locations and resource sites for f...
2 plants randomly mated up to 1 million years ago to give rise to one of the world's most popular drinks
Live Science - 30 Apr 2024 15:54
Arabica coffee plant appears to have evolved between 600,000 and 1 million years ago after two other coffee species crossbred in the forests of what is now Ethiopia.
Most brain monitors sold to consumers don't keep your data private
New Scientist - 30 Apr 2024 14:00
A report found data privacy problems with the vast majority of 30 companies that sell neurotechnology devices to consumers. New US state laws aim to change that
Robots can't outrun animals. A new study explores why
Phys.org - 30 Apr 2024 13:25
The question may be the 21st century's version of the fable of the tortoise and the hare: Who would win in a foot race between a robot and an animal?
6G speeds hit 100 Gbps in new test -- 500 times faster than average 5G cellphones
Live Science - 30 Apr 2024 13:00
Scientists in Japan have transferred data at 100 gigabits per second in high-frequency wavelength bands over a distance of 330 feet for the first time.
Australia places A$1 billion bet on quantum computing firm PsiQuantum
New Scientist - 30 Apr 2024 12:10
A joint investment by the Australian federal government and the government of Queensland makes PsiQuantum one of the largest dedicated quantum computing firms in the world
How India has slowly but surely become a major player in space
New Scientist - 30 Apr 2024 12:00
India's space agency has been remarkably successful in recent years, growing the country's prestige on the global stage - and the 2024 election is unlikely to change that
India is poised to become a climate leader, but is it up to the task?
New Scientist - 30 Apr 2024 10:00
As the world's third largest emitter of greenhouse gases, climate policy decisions taken by India will shape the fate of the entire world. But can it continue to develop its economy while keeping carbon dioxide down?