Science News
Expedition to 'Hidden' Antarctic Ecosystem Turned Back by Heavy Ice
Live Science - 2 Mar 2018 11:03Plasma bubbles help trigger massive magnetic events in outer space
Phys.org - 2 Mar 2018 16:10
Scientists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have discovered key conditions that give rise to fast magnetic reconnection, the process that triggers solar flares, auroras,...
Eating Fish May Reduce Multiple Sclerosis Risk
Neuroscience News - 2 Mar 2018 20:54
A new study reveals eating fish regularly and taking daily fish oil supplements may reduce the risk of developing multiple sclerosis. Researchers report high fish intake is associated with a 45% reduced risk of developin...
In Pursuit of Pleasure, the Brain Learns to Hit the Repeat Button
Neuroscience News - 2 Mar 2018 16:24
According to researchers, the brain learns to reproduce brain activity patterns that lead to reward. The findings could lead to new avenues for treating addiction and OCD, researchers report.
A Floating Brain Will Assist Astronauts Aboard the Space Station
Live Science - 2 Mar 2018 16:13Bubbles of life from the past
EurekAlert! - 2 Mar 2018 07:00
(University of Southern Denmark) Tiny bubbles of oxygen got trapped 1.6 billion years ago.
There may be five kinds of diabetes, not just types 1 and 2
New Scientist - 2 Mar 2018 01:30
Researchers propose splitting diabetes into five subtypes instead of the current type 1 and type 2 diagnoses. It may help, but we need to know much more
A weird underground plant has been rediscovered after 151 years
New Scientist - 2 Mar 2018 12:50
A species of subterranean plant was only seen once, in 1866, and was assumed to be extinct - until researchers stumbled across living specimens in Borneo
Dual frequency comb generated on a single chip using a single laser
Phys.org - 2 Mar 2018 21:00
In a new paper published today in Science Advances, researchers under the direction of Columbia Engineering Professors Michal Lipson and Alexander Gaeta (Applied Physics and Applied Mathematics) have miniaturized dual-fr...
Music Boosts Exercise Time During Cardiac Stress Testing
Neuroscience News - 2 Mar 2018 19:00
Researchers report listening to music may help people extend the time they are capable of enduring a cardiac stress test. The study also reports the findings could help healthy people to exercise for longer periods of ti...
A mountain range on Saturn's moon Iapetus may be a former ring
New Scientist - 2 Mar 2018 18:47
Falling space debris should make craters on rocky surfaces. But on Saturn's moon Iapetus, it might have created a belt of mountains around the equator
Fish called 'sarcastic fringehead' has a wider mouth than body
New Scientist - 2 Mar 2018 18:40
Sarcastic fringeheads have a truly spectacular threat display: they open their mouths until they're gaping wide, displaying two rows of teeth and fluorescent cheeks
How the Brain Makes Predictions
Neuroscience News - 2 Mar 2018 18:16
A new study will examine how the brain learns to make predictions over our lifespan.
Mining hardware helps scientists gain insight into silicon nanoparticles
Phys.org - 2 Mar 2018 17:40
Researchers have developed a three-dimensional dynamic model of an interaction between light and nanoparticles. They used a supercomputer using graphics accelerators for calculations. The results show that silicon partic...
Omega Fish Oils Don't Improve Reading or Memory Skills in School Children
Neuroscience News - 2 Mar 2018 17:12
Contrary to previous findings, researchers report Omega 3 fatty acids do not help improve reading, learning and memory skills in school aged children.
Want more efficient simulators? Store time in a quantum superposition
Phys.org - 2 Mar 2018 17:10
Computer models of systems such as a city's traffic flow or neural firing in the brain tends to use up a lot of memory. But a new approach with quantum simulators could significantly cut that memory use by taking a quant...
Networks of Brain Activity Predict Vulnerability to Depression
Neuroscience News - 2 Mar 2018 16:58
A new mouse study discovers different networks of brain activity in animals more susceptible to developing depression following a stressful event.
Controlling skyrmions with lasers
Phys.org - 2 Mar 2018 15:52
EPFL scientists have produced controllable stable skyrmions using laser pulses, taking a step towards significantly more energy-efficient memory devices. The work is published in Physical Review Letters.
Automated dance teacher tells you when your moves are wrong
New Scientist - 2 Mar 2018 15:50
Strictly and Dancing with the Stars judges could be replaced by a robot judge called HappyFeet. It can watch people dance and rate their moves