Science News
Physicists watch quantum particles tunnel through solid barriers. Here's what they found.
Live Science - 7 Aug 2020 15:17
A team of physicists has devised a simple way to measure the duration of a bizarre phenomenon called quantum tunneling.
New-generation CO2 gas separation system using gate-type adsorbents
EurekAlert! - 7 Aug 2020 06:00
(Shinshu University) Scientists in Japan designed a gate-type adsorbent tower system that captures and separates mixed gases, CO2, to enable lowering greenhouse gas emissions from industrial sources.
The Deck Is Not Rigged: Poker and the Limits of AI
Singularity Hub - 7 Aug 2020 16:00
Tuomas Sandholm, a computer scientist at Carnegie Mellon University, is not a poker player--or much of a poker fan, in fact--but he is fascinated by the game for much the same reason as the great game theorist John von N...
Mysterious 'fast radio burst' detected closer to Earth than ever before
Live Science - 7 Aug 2020 13:00
Scientists traced a fast radio burst (FRB) to a known star inside the Milky Way for the first time.
What is taxonomy?
Live Science - 7 Aug 2020 22:49
Taxonomy is the science of naming, defining and classifying organisms into evolutionarily related groups. It gives biologists a common language.
Inexpensive, accessible device provides visual proof that masks block droplets
Phys.org - 7 Aug 2020 22:11
Duke physician Eric Westman was one of the first champions of masking as a means to curtail the spread of coronavirus, working with a local non-profit to provide free masks to at-risk and under-served populations in the ...
Materials science researchers develop first electrically injected laser
Phys.org - 7 Aug 2020 22:09
Materials science researchers, led by electrical engineering professor Shui-Qing "Fisher" Yu, have demonstrated the first electrically injected laser made with germanium tin.
Key to Dialogue Between Brain Cells to Protect Against Stroke Discovered
Neuroscience News - 7 Aug 2020 22:07
DHA treatment reduced the size of the damaged brain area and initiated a repair mechanism in animal models of stroke. DHA affected the levels of MANF and TREM2, two proteins critical for communication between brain cells...
COVID-19 Should Be Treated as an Acute Inflammatory Disease
Neuroscience News - 7 Aug 2020 21:09
Researchers argue COVID-19 should be considered as an inflammatory disease as the severity of the infection is associated with a dysregulation of the inflammatory immune response.
Scientists develop principles for the creation of an 'acoustic diode'
Phys.org - 7 Aug 2020 20:00
In research published in Science Advances, a group led by scientists from the RIKEN Center for Emergent Matter Science (CEMS) have used the principle of magneto-rotation coupling to suppress the transmission of sound wav...
Humans Use the Visual Part of Their Brain When Hearing Sounds in the Dark, Even If They Were Born Without Sight
Neuroscience News - 7 Aug 2020 19:39
Humans use the primary visual cortex to process sounds in the dark. This not only occurs in those with sight but also those who were born blind.
Wear a mask: You could help save 66,000 lives in the US
Live Science - 7 Aug 2020 19:27
If 95% of people in the U.S. started wearing masks every time they left their homes, the total number of projected deaths would drop 49%.
Covid-19 news: Coronavirus cases may be levelling off in England
New Scientist - 7 Aug 2020 19:10
The latest coronavirus news updated every day including coronavirus cases, the latest news, features and interviews from New Scientist and essential information about the covid-19 pandemic
Measuring electron emission from irradiated biomolecules
Phys.org - 7 Aug 2020 18:22
When fast-moving ions cross paths with large biomolecules, the resulting collisions produce many low-energy electrons which can go on to ionize the molecules even further. To fully understand how biological structures ar...
Updating Turing's model of pattern formation
Phys.org - 7 Aug 2020 16:56
In 1952, Alan Turing published a study which described mathematically how systems composed of many living organisms can form rich and diverse arrays of orderly patterns. He proposed that this 'self-organization' arises f...
Physicists have a massive problem as Higgs boson refuses to misbehave
New Scientist - 7 Aug 2020 16:00
Physicists at CERN hope seeing the Higgs boson do something unexpected could reveal why different particles vary in mass, but so far it is behaving exactly as predicted
Live Science podcast 'Life's Little Mysteries' special report: Coronavirus (August 6)
Live Science - 7 Aug 2020 14:47
In this special episode of Life's Little Mysteries, we'll give you the latest news and answer frequently asked questions about the new coronavirus and COVID-19.
Researchers tease out the unique chemical fingerprint of the most aggressive free radical in living things
Phys.org - 7 Aug 2020 14:37
Free radicals--atoms and molecules with unpaired electrons--can wreak havoc on the body. They are like jilted paramours, destined to wander about in search of another electron, leaving broken cells, proteins and DNA in t...
Q&A: Harnessing sound to better monitor aging pipeline infrastructure
Phys.org - 7 Aug 2020 13:43
Underground pipelines, some as old as the cities they service, are often far past their intended lifespan and the need for replacing them looms as an expense most municipalities can't afford.
Sly fox steals 100 shoes in Berlin, and he's not the first
Live Science - 7 Aug 2020 13:00
Authorities finally identified the culprit responsible for the mysterious disappearance of dozens of shoes from a German neighborhood.
Covid-19 lockdowns will have little lasting impact on global warming
New Scientist - 7 Aug 2020 12:00
Global lockdowns to halt the spread of the coronavirus will have a negligible impact on global warming, researchers have found. If measures stay in place until 2021, global temperatures will only be 0.01°C lower than ex...
An AI can make selfies look like they're not selfies
New Scientist - 7 Aug 2020 12:00
Computer software can now edit selfie photos so it doesn't appear the person in the image is holding the camera in their outstretched arm