Explore the latest scientific discoveries, science news, breakthroughs and developments from around the world.
By studying chickadee cognition in the wild, researchers learned smarter birds stay smart in old age, produce more young and have better gut bacteria.
New research challenges the idea that career shocks are bad news for expatriate workers, finding that major personal, professional or societal disruptions can instead act as a catalyst for adaptation and resilience.
New research from Indiana University has uncovered a previously unknown vulnerability in how bacteria build the whip-like tails they use to move. The researchers found that building these tails can put stress on the protective wall surrounding a bacterial cell and uncovered systems bacteria use to keep that stress from becoming destructive.
Semaglutide, the drug found in Ozempic and Wegovy, was linked to nearly 40% fewer asthma attacks in a large real-world study. It was also associated with about 20% fewer COPD flare-ups. Researchers say GLP-1 drugs may offer respiratory benefits in addition to their effects on diabetes and obesity, but clinical trials are needed to confirm the findings.
Pounding surf lashing the swanky California enclave of Malibu on Tuesday opened a giant sinkhole in the driveway of a house reportedly belonging to U.S. actor Nicolas Cage.
A new study has demonstrated that regional microbial imprints can remain detectable under commercial winemaking conditions. The research, appearing in Applied and Environmental Microbiology, shows that inoculated fermentations do not "override" native microbial diversity and that vineyard management and environmental conditions affect wine quality. The study helps explain why wines from different regions taste distinct even when made with similar techniques and supports regional flavors and branding.
Wealth redistribution policies currently under discussion in international forums could avert between 6.6 million and 29.5 million deaths by 2030, according to a study published in The Lancet and led by ISGlobal in collaboration with other leading economic and health research institutions.
Fed up with funding restrictions surrounding her research on links between climate change and health, American epidemiologist Sheryl Magzamen has left the United States for Canada.
Some people seem naturally tidy. Their keys are always in the same place, clothes make it into the closet, and their kitchen counter remains mysteriously visible.
A new study shows that some U.S. police officers often use the term "bad guys" to describe people who commit crimes, especially when faced with ambiguity in their work. It is a label officers may use to reduce complex and morally challenging situations and contexts into a clearer, more legible framework.
In 2016, when Amazon workers began organizing at a warehouse in Chester, Virginia, the company tracked where employees gathered, posted anti-union messaging in bathroom stalls and held town halls to discourage them. The National Labor Relations Board forced Amazon to admit, in writing, that it had illegally surveilled and threatened workers. The union drive still failed.
Astronomers have found the first direct evidence that a wandering black hole can feed itself by dragging gas along in its wake as it moves through its galaxy. It's the first direct evidence of an accretion channel long predicted in theory but never before observed. The paper describing this discovery was posted to the arXiv preprint server on Aug. 11.