Science News
Passive Virtual Reality More Sickness-Inducing Than Active Play
Neuroscience News - 7 Jan 2022 02:10
Study finds passively observing virtual reality games increases cybersickness, while actively participating in VR games diminishes feelings of motion sickness associated with virtual reality.
How Do We Provide Meaning to Our Environment? Cracking the Neural Code to the Brain
Neuroscience News - 7 Jan 2022 02:45
Study explores how a mouse brain understands sensory information, specifically the perception of touch.
Anxiety and PTSD Linked to Increased Myelin in Brain's Gray Matter
Neuroscience News - 7 Jan 2022 01:47
Researchers have discovered a link between anxiety behaviors and PTSD to an increase in myelin in the brain's gray matter.
Rise in rabies deaths in the US sparks CDC warning
Live Science - 7 Jan 2022 21:35
Over a five-week period in the fall of 2021, three people died of rabies after contact with bats, according to a new Centers for Disease Control and Prevention report.
Rare and fragile fossils found at a secret site in Australia's 'dead heart'
Live Science - 7 Jan 2022 21:01
A site in Australia that holds thousands of astonishingly well-preserved fossils has been kept a closely guarded secret among paleontologists for the past three years.
U.K.'s first human case of H5N1 avian flu detected in man with pet ducks
Live Science - 7 Jan 2022 21:00
Alan Gosling, 79, is reportedly feeling "fine but very lonely."
Spider fossil sheds light on Australia's ancient rainforest ecosystem
New Scientist - 7 Jan 2022 21:00
A suite of plant and animal fossils from a site in New South Wales date back about 16 million years to a time when the region was blanketed in lush rainforests
Beth Singler interview: The dangers of treating AI like a god
New Scientist - 7 Jan 2022 20:31
Artificial intelligence's lack of transparency is leading many to fear the technology and others to elevate it to a mysterious god-like figure, but we should be more critical of those making decisions about how AI is use...
Best treadmills 2022
Live Science - 7 Jan 2022 19:47
In this comprehensive guide to the best treadmills of 2022, we look at the most popular running machines available for at-home use.
Record levels of greenhouse gas methane are a 'fire alarm moment'
New Scientist - 7 Jan 2022 18:57
The rate at which methane concentrations are rising is concerning researchers, with 2020 marking the biggest annual jump since 1983.
Integrated photonics for quantum technologies
Phys.org - 7 Jan 2022 17:39
An international team of scientists, headed up by Paderborn physicist Professor Klaus Jöns, has compiled a comprehensive overview of the potential, global outlook, background and frontiers of integrated photonics. The p...
World's smallest land snail could fit inside a grain of sand
New Scientist - 7 Jan 2022 17:34
The newly discovered Angustopila psammion is the smallest snail ever seen on land, though there are smaller snails in the sea
Energy crisis: What can the UK government do to help cut fuel bills?
New Scientist - 7 Jan 2022 17:23
The UK government is talking to the energy industry to find ways to mitigate a huge rise in energy bills that is set to hit consumers in April
Making an object invisible under fluid flow
Phys.org - 7 Jan 2022 17:13
The invisibility cloak is an artifact that can make the wearer transparent, rendering it undetectable to observers outside. Perhaps, one of the most well-known examples is the invisibility cloak possessed by Harry Potter...
Exercise alters brain chemistry to protect aging synapses
Science Daily - 7 Jan 2022 17:09
When elderly people stay active, their brains have more of a class of proteins that enhances the connections between neurons to maintain healthy cognition, a new study has found.
How a Handful of Prehistoric Geniuses Launched Humanity's Technological Revolution
Singularity Hub - 7 Jan 2022 17:00
For the first few million years of human evolution, technologies changed slowly. Some three million years ago, our ancestors were making chipped stone flakes and crude choppers. Two million years ago, hand-axes. A millio...
Bizarre cloud of gas is one of the longest structures in the Milky Way
Live Science - 7 Jan 2022 16:10
Astronomers have discovered a cloud of atomic hydrogen more than 3,900 light-years long, known as "Maggie," in the Milky Way.
Team aims to pin down neutron spin
Phys.org - 7 Jan 2022 15:50
Dien Nguyen and Jennifer Rittenhouse West study two tiny but critically important particles to learn more about our universe. These two particles, neutrons and protons, reside at the center of atoms and make up nearly al...
Anxiety and PTSD linked to increased myelin in brain's gray matter
Science Daily - 7 Jan 2022 15:44
Scientists have shown in both anxious rats and military veterans with PTSD that acute stress is associated with increased myelination of axons in areas of the brain associated with memory and emotions. These areas in the...
How exercise interventions could help people with asthma
Science Daily - 7 Jan 2022 15:44
Interventions aimed at promoting physical activity in people with asthma could improve their symptoms and quality of life -- according to new research. Researchers looked at whether interventions such as aerobic and stre...
Cities boosted rain, sent storms to the suburbs during Europe's deadly summer floods
Science Daily - 7 Jan 2022 15:43
A study used computer models to investigate how cities and climate change influenced the destructive and deadly rainstorm that struck the Rotterdam-Brussels-Cologne metropolitan region on July 14, 2021. The study found t...
'Cosmic wildfires' burn bright in new photo of the Flame Nebula
Live Science - 7 Jan 2022 15:37
A fiery new photograph of the Flame Nebula depicts the emissions from brand-new stars, burning through space like cosmic wildfires.