Researchers tracked a prescribed grassland fire using infrasound, sound waves pitched too low for people to hear.

A canopy call, a partial photo and DNA revealed a new primate species — one that may already be at risk of extinction.

A diet rich in the amino acid arginine might help the immune system fend off cancer and infection.

Ancient mammals may have had an easier time moving across the Isthmus of Panama from north to south thanks to Mexico’s ...

A protein that is a hallmark of Alzheimer’s disease may also ID a brain condition associated with head trauma in contact ...

The inferno that sent toxic smoke billowing toward the United States won't be the last. Officials are now battling both the ...

A chat with aged avatars of future selves can guide people paralyzed by tough decisions. The question is what information to ...

Women who received treatment for autoimmune diseases with CAR T cell therapy went on to have regular pregnancies and healthy ...

A century of hints has suggested the famed red supergiant had a star pal but seeing it amid Betelgeuse’s brightness has been ...

Common dolphins in New Zealand are biologically older than their calendar ages. Trace metals and “forever chemicals” may be ...

Scientists documented humpback whales hunting together at the seafloor, coordinating their arrival to scoop up sand lances.

But a new documentary series tells a different story: one about survivors. Pompeii: Out of Time, hosted by actor Tom ...