Social isolation activates a brain circuit that increases alcohol drinking in male mice, revealing a biological link between ...

Adding tirzepatide to standard care was tied to fewer heart attacks and deaths within a year in adults with diabetes and ...

On Beijing's hottest days, some trees contribute heavily to ozone-forming chemistry, but replacing a relatively small share ...

Urolithin A, the compound gut bacteria make from pomegranates, eased heart failure in mice by switching on one spot on one ...

British zoos hold 106,000 animals, and just 9% are native species, with only 2% on any UK conservation priority list.

A new atlas pairs DNA methylation with 3D genome folding in 86,689 human cells and ties disease risk to specific cell types.

As Alpine glaciers retreat, new vegetation could change which flowers bees visit and how they encounter pathogens.

A mouth rinse revealed signs of stomach and colon cancer in a new study, outperforming the standard stool test used for ...

The heart can create new routes for blood around blocked arteries. Researchers traced how these natural bypasses form in mice.

Arsenic rose in creeks after wildfires in nearly every study reviewed, and the highest water readings came from ground below ...

Pilots and flight attendants had the highest share of radiation-linked cancer deaths among 503 U.S. jobs, yet exposure is not ...

A new study tracked younger and older strangers as they grew closer over six weeks, uncovering an unexpected pattern in their ...