Researchers engineer skin bacteria that are able to secrete and produce molecules that treat acne
International research led by the Translational Synthetic Biology Laboratory of the Department of Medicine and Life Sciences (MELIS) at Pompeu Fabra University has succeeded in efficiently engineering Cutibacterium acnes, a type of skin bacterium, to.....»»
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.....»»
Toyota invests $531 million in Texas to produce axles in-house
Toyota will construct a 500,000-square-foot building and add 400 jobs to its complex near San Antonio that produces Tundra and Sequoia to make "drivetrain parts.".....»»
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.....»»
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.....»»
Baltimore sues Coke, Pepsi and other producers of plastic, citing pollution concerns
Baltimore City filed suit on June 20 against several companies that produce plastics, arguing they should foot the bill for cleaning up plastic pollution on city streets and in the city's bodies of water......»»
Bugatti’s new hypercar loses the turbos for a screaming V16 hybrid
It features three electric motors, 1,800 horsepower, and watch-like instruments. Enlarge / The Tourbillon is recognizable as a modern Bugatti, but it's very different under the skin. (credit: Bradley Iger) Since the laun.....»»
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.....»»
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.....»»
Behavioral and computational study shows that social preferences can be inferred from decision speed alone
Researchers led by Sophie Bavard at the University of Hamburg, Germany, found that people can infer hidden social preferences by observing how fast others make social decisions......»»
Wild chimpanzees seek out medicinal plants to treat illness and injuries, study finds
Chimpanzees appear to consume plants with medicinal properties to treat their ailments, according to a study published on June 20 in the open-access journal PLOS ONE by Elodie Freymann from the University of Oxford, UK, and colleagues......»»
Greening the food supply chain: Developing sustainable food systems through interdisciplinary collaboration
Sustainability is a hot topic in just about every field that engages with the environment, including agriculture. An interdisciplinary group of researchers in UConn's College of Agriculture, Health and Natural Resources has published a paper outlinin.....»»
Only 1 in 3 people enjoy talking about politics—researchers say the reasons are more social than political
One of the cornerstones of liberal democracies is the political debate on how to shape society. However, discussions about politics often lead to frustration or result in a long-term strain on social relationships......»»
Scotland"s capercaillie population offered extinction lifeline
Researchers might have solved the riddle of how to save one of Scotland's most iconic protected species from eating another......»»
Spectroscopic technique that singles out water molecules lying on the surface reveals how they relax after being excited
A more complete picture of how excited water molecules at an interface with air lose their energy has been uncovered by RIKEN scientists in a study published in the journal Nature Communications. This finding will be valuable for better understanding.....»»