Archaeologists say the 2,400-year-old ship is so well preserved that even the mast and rowers' benches have survived for millennia.

Primordial black holes could rewrite our understanding of dark matter and the early universe. A record-breaking detection at ...

The Black-breasted Puffleg is one of the most threatened species on the planet.

Mars may have been a "blue planet" with an ocean the size of today's Arctic Ocean, a new study suggests.

The world’s oldest surviving rock art is a faded outline of a hand on an Indonesian cave wall, left 67,800 years ago.

For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...