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.

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

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

The 570-megapixel Dark Energy Camera in Chile has captured an extended halo and a dust-filled disk around the hat-shaped ...

Each week, we showcase a different astonishing artifact that gives us new insight into how our ancestors lived. A chance ...

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

A gene therapy made by Regeneron is the first treatment of its kind approved for genetic hearing loss. When you purchase ...

Mount Etna's strange lava has long perplexed scientists, but new research reveals that the volcano formed in a bizarre way — ...

The ZWO Seestar S30 Pro is the latest of a new generation of smart telescopes designed to remove much of the complexity ...

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

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 ...