Researchers report dropping atmosphere levels of the last ozone-layer-damaging chemicals to be phased out
Since the 1985 discovery of a hole in the ozone layer countries have agreed and amended treaties to aid its recovery. The most notable of these is the Montreal protocol on substances that deplete the ozone layer, which is widely regarded as the most.....»»
Stacking three layers of graphene with a twist speeds up electrochemical reactions
Tri-layer may be better than bi-layer for manufacturing, improving the speed and capacity of electrochemical and electrocatalytic devices......»»
The "15-minute city" might not be realistic for North America, researchers find
In the "15-minute city," a concept popularized in Europe, everything a resident might need on a daily basis is a short walk or bicycle ride away. A study by Transportation Research at McGill University (TRAM) suggests, however, that this model may no.....»»
Focusing micromechanical polaritons in topologically nontrivial hyperbolic metasurfaces
Dr. Johan Christensen, leader of IMDEA Materials Institute's Mechanical and Acoustic Metamaterials research group, is among the researchers behind a pioneering study exploring the topological properties of metamaterials......»»
Many more bacteria produce greenhouse gases than previously thought, study finds
Caltech researchers have discovered a new class of enzymes that enable a myriad of bacteria to "breathe" nitrate when in low-oxygen conditions. While this is an evolutionary advantage for bacterial survival, the process produces the greenhouse gas ni.....»»
Unlocking the entrepreneurial brain: New perspectives on cognitive flexibility
In a recent study led by the University of Liège researchers delved into the intersection of the fields of entrepreneurship and neuroscience, looking specifically at the cognitive flexibility of habitual entrepreneurs—those who repeatedly launch n.....»»
Key mechanism in nuclear reaction dynamics promises advances in nuclear physics
Researchers have made significant progress in understanding the transfer of neutrons in weakly bound nuclei. The experiment, performed at Legnaro National Laboratory, focused on the one-neutron stripping process in reactions involving lithium-6 and b.....»»
New report claims the PlayStation VR2 is in serious trouble
According to a new report, Sony has cut funding for in-house PSVR2 game development......»»
No, Intel’s Lunar Lake CPUs aren’t being delayed
A new report suggests that Intel's Lunar Lake CPUs are being delayed, but Intel says that's not the case......»»
Amazon’s new AI-powered Alexa will cost up to $10/month
AI is getting infused into everything these days, and Amazon’s Alexa is the latest service to receive an AI upgrade. According to a new report, Amazon plans for its AI-powered Alexa to come with a monthly price tag for the first time: a $5-10 month.....»»
Inspired by nature: Synthetic nightshade molecule effective against leukemia cells
Nightshade plants produce a diverse array of compounds with therapeutic potential. Researchers at CeMM have now identified an artificial variant inspired by the Withanolides group that acts highly specifically against leukemia cells......»»
Science Is Full of Errors. Bounty Hunters Are Here to Find Them
A new project is paying researchers to find errors in other scientists’ work. The only problem? Even error hunters make mistakes......»»
New research focuses on use of cactus pear in biofuel production
As much of the world prepares for hotter and drier growing seasons as the result of climate change, a research team led by University of Nevada, Reno researchers has identified several varieties of cactus pear that are particularly well-suited to pro.....»»
Finding the ecological balance while countering invasive species
In 2003, Anne Nielsen became the first doctoral student in the U.S. to study the brown marmorated stink bug, which was beginning its ascendancy as an invasive species notoriously damaging to crops......»»
Researchers release first national study on partner-friendly support for dual-career academic jobseekers
In the first national study analyzing the support of academic couples, researchers at the University of North Carolina at Chapel Hill have developed a full ranking of universities by their partner-friendly status and resources for dual-career academi.....»»
Study shows rising temperatures affect air quality over Los Angeles
Particulate matter and ozone are a major problem for people and the environment. Dr. Eva Pfannerstill, young investigator group leader at Jülich's Institute of Energy and Climate Research (IEK 8), is investigating where the volatile organic compound.....»»
Welcome to the drought: Off-lease vehicle pool is about to dry up
Lease turn-ins are a valuable tool for dealers and automakers to control inventory levels. But the 2021 leasing collapse is about to shrink the pool sharply......»»
Rocket Report: Electron turns 50, China’s Moon launcher breathes fire
"Most rocket startups are still stuck in the long process of reengineering." Enlarge / An up-close view of LEAP 71's autonomously designed keralox rocket engine. (credit: LEAP 71) Welcome to Edition 6.49 of the Rocket Re.....»»
An efficient protein delivery system with spider minor ampullate silk protein nanoparticles
In a study published in the journal MedComm, researchers have developed an efficient protein delivery carrier based on spider silk proteins (spidroins), derived from Araneus ventricosus minor ampullate silk protein (MiSp). The MiSp-based nanoparticle.....»»
Antibiotic-resistance in sub-Saharan Africa "alarming": Studies
Superbug infections are taking a disproportionate toll in sub-Saharan Africa where there is "extremely concerning" levels of multi-resistant bacterial strains among young children, two studies warned Thursday......»»
Researchers describe how to tell if ChatGPT is confabulating
Finding out whether the AI is uncertain about facts or phrasing is the key. Enlarge (credit: Aurich Lawson | Getty Images) It's one of the world's worst-kept secrets that large language models give blatantly false answer.....»»