Scientists have developed a breakthrough food supplement that could help save honeybees from devastating declines. By engineering yeast to produce six essential sterols found in pollen, researchers ...

A fossil that was celebrated last year as a possible "missing link" between humans and early primates is actually a forebear of modern-day lemurs and lorises, according new research. A fossil that was ...

Add Yahoo as a preferred source to see more of our stories on Google. Pima County Sheriff Chris Nanos speaks to the media about Nancy Guthrie. (Jan Sonnenmair via Getty Images) Pima County Sheriff ...

Taylor Dearden, Isa Briones, and showrunner R. Scott Gemmill reveal the backstory of the doctors' unlikely duet in the finale ...

This postdoctoral researcher investigates immune fitness to predict patient outcomes and immunotherapy responses in blood cancers and solid tumors.