As Sir David Attenborough turns 100, here are 13 surprising facts about the beloved broadcaster and environmental advocate whose voice has shaped how generations see the natural world.

DNA from living descendants of relatives have allowed four members of the ill-fated Franklin expedition to be identified.

Traumatic experiences can cause memory problems, and estrogen may be a key factor that shapes the brain's resilience against ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Despite their similarities, "lions and tigers are not each other's closest relatives," Tseng said. Tigers are more closely ...

Recent surveys hint that the rate of cosmic expansion changes dramatically over time; if that's true, then the universe could ...

A squad of new AI algorithms called GAME could help astrophysicists take a more accurate reading of the universe’s behavior, ...

A startup is experimenting with data centers powered by lab-grown human neurons, testing whether living cells can offer a ...

A new DNA analysis of more than 200 skeletons in these cemeteries uncovered clues about the people who lived on the Roman frontier between 400 and 700. For example, many people en ...

Archaeologists think a broken bronze cup found in Spain was made for a soldier as a memento of his time stationed at ...

Astronomy Astronomers map one of the largest structures in the universe, hidden behind the Milky Way's 'Zone of Avoidance' Astronomy Hubble revisits stunning Trifid Nebula after 30 years, and spots a ...