Science News
Cracking the Code of VR Sickness: Why Some Experience Motion Sickness While Gaming and Others Don't
Neuroscience News - 1 May 2023 13:53
The way our senses adjust while playing virtual reality (VR) games affects the severity of cybersickness experienced. Researchers measured how participants perceived the orientation of vertical lines before and after pla...
Uncovering the Human Genome's Secrets: 240 Mammalian Species Shed Light on What Makes Us Unique
Neuroscience News - 1 May 2023 00:27
Researchers analyzed the DNA sequences from 240 mammalian species, showing how comparative genomics can shed light on how certain species achieve extraordinary feats and help scientists better understand the functional p...
Ancient 'urine flasks' for smelling (and tasting) pee uncovered in trash dump at Caesar's forum in Rome
Live Science - 1 May 2023 13:00
Archaeologists have unearthed 500-year-old 'urine flasks' at a medical dump within Caesar's forum in Rome.
Using Artificial Intelligence to Speed up Discovery of New Drugs
Neuroscience News - 1 May 2023 00:01
Experts see a bright future in the complementary use of artificial intelligence (AI) and structure-based drug discovery for drug discovery. Researchers explain how computational methods will streamline drug discovery by ...
In rare attack, 30 orcas 'badly wounded' 2 adult gray whales in California
Live Science - 1 May 2023 22:55
A pod of about 30 orcas attacked and "badly wounded" two adult gray whales off the coast of California, according to drone footage.
Magnetic imaging unlocks crucial property of 2D superconductor
Phys.org - 1 May 2023 22:26
Using state-of-the-art magnetic imaging, a Cornell-led collaboration has for the first time characterized a key property of the superconducting state of a class of atomically thin materials that are too difficult to meas...
Brain activity of dying people shows signs of near-death experiences
New Scientist - 1 May 2023 22:00
High-frequency brainwaves in specific regions of the brain are thought to be a hallmark of consciousness and memory retrieval - now they have been recorded in two people as they died01
Surges of activity in the dying human brain could hint at fleeting conscious experiences
Live Science - 1 May 2023 21:05
An increase in a certain kind of high-frequency wave in dying brains might be associated with last-minute conscious experiences, but scientists don't know for sure.
Mammals with pouches are 'more evolved' than humans -- sort of
Live Science - 1 May 2023 19:00
Kangaroos, koalas and other marsupials are even weirder than we give them credit for.
Curbing fatty acid production in bacteria lowers antibiotic resistance
New Scientist - 1 May 2023 18:00
Bacteria are more susceptible to antibiotics when they can't produce fatty acids, suggesting that drugs inhibiting this process could help us overcome antibiotic resistance
Researchers develop clever algorithm to improve our understanding of particle beams in accelerators
Phys.org - 1 May 2023 17:26
Whenever SLAC National Accelerator Laboratory's linear accelerator is on, packs of around a billion electrons each travel together at nearly the speed of light through metal piping. These electron bunches form the accele...
Interdependent superconducting networks
Phys.org - 1 May 2023 17:00
In 2010 Prof. Shlomo Havlin and collaborators published an article in the journal Nature proposing that the abrupt electricity failure causing the famous 2003 Italy blackout was a consequence of the inter-dependency of t...
Researchers pull back the quantum curtain on 'Weyl fermions'
Phys.org - 1 May 2023 16:56
Northeastern researchers have made what they describe as a groundbreaking discovery in the field of quantum mechanics.
Towards a sustainable superconductor technology with magnesium diboride super magnets
Phys.org - 1 May 2023 16:54
Magnesium diboride (MgB2) is a low-cost, non-toxic superconductor used in field magnets, electric motors, and generators. However, producing nanoscale boron (B) particles to fabricate MgB2 is expensive. Researchers recen...
Lithography-free photonic chip offers speed and accuracy for artificial intelligence
Phys.org - 1 May 2023 16:53
Photonic chips have revolutionized data-heavy technologies. On their own or in concert with traditional electronic circuits, these laser-powered devices send and process information at the speed of light, making them a p...
Scientists take an important step toward using quantum computers to advance materials science
Phys.org - 1 May 2023 16:22
A team of scientists from the U.S. Department of Energy's Ames National Laboratory demonstrated a way to advance the role of quantum computing in materials research with an adaptive algorithm for simulating materials. Qu...
China Wants to Build 3D Printed Moon Bases Out of Lunar Soil
Singularity Hub - 1 May 2023 16:00
The moon is going to be humanity's gateway to the rest of the solar system. That’s why China has announced ambitious plans to use 3D printing to build a manned base at the celestial body's southern pole. While a manned...
Double hoard of Viking treasure discovered near Harald Bluetooth's fort in Denmark
Live Science - 1 May 2023 15:56
A metal detectorist has unearthed two hoards of Viking silver in a field in Denmark, including coins made during the reign of the powerful Danish king Harald Bluetooth.
Machine recycles scrap aluminium directly into vehicle parts
New Scientist - 1 May 2023 11:00
A machine that moulds scrap aluminium into automotive parts could help speed up production of electric vehicles while cutting down the industry's dependence on aluminium mining and extraction
Which animal kills the most people every year?
Live Science - 1 May 2023 11:00
Of all the creatures on Earth, one insect is responsible for the most human deaths.
Animal deaths on UK roads fell sharply during covid-19 lockdowns
New Scientist - 1 May 2023 10:00
The coronavirus lockdowns presented a rare natural experiment to see what happens to wildlife collisions when the traffic declines drastically
Watching Others Indulge in Junk Food Can Curb Your Appetite and Aid in Weight Loss
Neuroscience News - 1 May 2023 01:11
Studies show that advertisements showing people eating junk food can actually prompt those on a diet to eat less. The research found that the mere sight of someone eating junk food is enough to put dieters off it. This i...