Rapid rejuvenation in mice suggests physiological — and removable — blockages may be behind certain cognitive issues.

How will staying indoors more frequently affect the spread of COVID-19?

The findings are a challenge to the old hypothesis (and familiar image) of ‘man-the-hunter.’

A small change in our biological clocks lengthens the clock period, causing people to stay up late at night and sleep late in the morning.

‘Normal’ body temperature has declined all over the world — but why?

Experts explain when a vaccine may be approved and how a COVID-19 vaccine is designed.

Four UC alums and one faculty member will each receive a $625,000 unrestricted prize, or “genius grant,” as 2020 MacArthur fellows.

Cronutt, a sea lion suffering from toxic algae-induced epilepsy — a problem on the rise due to climate change — gets a shot at a better life.

Researchers are upgrading their migratory tracking capacity by creating a model to recognize bird calls.

Richard Vetter's work on how spiders terrorize those who study them nets him a parody Nobel.

Now professor at The Rockefeller University, he shared the 2020 Nobel Prize in physiology or medicine for the discovery of the hepatitis C virus.

Not everyone can win a Nobel, but this is the next best thing. Prizes are announced starting Oct. 5.