Renewable energy is expanding faster than expected, yet fossil fuel emissions keep rising as the UN warns of worsening ...

Left to explore a world of blocks and rocks, AI agents discovered new tricks, created their own rules, and showed measurable ...

Helheim was the Norse realm of the dead, but ancient mythology reveals a surprising truth about what awaited its souls.

A quiet Kansas cemetery became infamous for a rumored gateway to hell, but the story behind its reputation runs deeper.

Mars has a way of deceiving scientists. Fresh observations suggest an unexpected force is behind some of its most intriguing ...

A vast archive of children's unexplained memories reveals a surprising pattern involving violent deaths, forgotten identities, and birth intervals.

An ancient Alaskan campsite has yielded thousands of relics, raising new questions about America's earliest settlers.

A giant asteroid spins at a speed that should tear a loose rocky body apart, leaving scientists with a puzzling mystery.

A rare ring recovered from Cleopatra’s sunken harbor carries an engraving that has left archaeologists with new questions.

America's underwater missile giants are disappearing, leaving behind a firepower crisis the Navy cannot ignore.

Coast redwoods have endured millions of years of climate change. Now, researchers have identified a biological weakness that ...

Decades after the nuclear disaster, Chernobyl's dogs are revealing genetic differences that scientists still struggle to ...