Caffeine appears to affect how cells handle stress and DNA damage—but researchers say it’s no magic bullet. Here’s what the ...

Beyond helping diabetes patients lose weight and control blood sugar, semaglutide appears to cut dementia risk by nearly half ...

A new study challenges the idea that the so-called "king" buried at Newgrange was part of a royal dynasty in Ireland.

Heat waves and aging combine to severely weaken the immune system, making older adults significantly more vulnerable to ...

The fingerprint, discovered on a painted pebble in a Spanish cave, represents the oldest known evidence of Neanderthal ...

New research tracking over 143,000 people reveals that optimists consistently outperform pessimists at saving money.

Donald Trump’s latest forthright outburst was made as part of his attempts to create a peace deal with Iran and Israel.

New research published in Science reveals what experts are calling a "quiet crisis" in population data collection.