Weizmann Institute researchers find that yeast born to preferred partners are fitter than those from one-night stands, ...

Scientists now recognize that spontaneous DNA errors, which we acquire in early development all the way until our last breath ...

When do peripheral nerves develop? Researchers used "mosaic barcodes" to prove that neural crest cells commit to their ...

Protein engineering is a field primed for artificial intelligence research. Each protein is made up of amino acids; to optimize a protein function ...

They’re aiming to deploy 1,000 malaise traps across Canada to study insect biodiversity with the help of community organizations ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Inside hospitals, keeping patients safer can mean rigorous ...

Moose, caribou, deer … they’ve roamed the forests for thousands of years, shaping ecosystems as much as human cultures have. But how can we confirm the presence of these animals without observing, ...

A DNA-based barcoding assay can now quantify, in living mice, how much genetic cargo escapes cellular disposal versus how much is degraded. Measurements from the assay guided the design of lipid ...

Iran invented the relatively simple Shahed 136 attack drone, but is now fending off US copies launched against it in combat. Why, when the US military has expensive, cutting-edge and hi-tech weapons, ...

During Tucker Carlson’s interview last week with Mike Huckabee, the U.S. ambassador to Israel, both men made considerable waves with their takes on history and theology. Huckabee sparked a diplomatic ...

Forensic experts are struggling to isolate "mixed" DNA samples found at Nancy Guthrie’s home, a process that could take months. Authorities are searching for a man seen on porch surveillance video, ...

TUCSON, Ariz. - Three weeks after Nancy Guthrie’s disappearance, DNA samples are creating challenges for investigators. Forensic scientists are having trouble isolating DNA recovered from Guthrie’s ...