Scientists explored the seafloor after an iceberg broke off the Antarctic ice sheet. They were shocked by what they found.

The updated map of Antarctica clearly shows the landscape beneath its massive ice sheet, including its tallest mountains and ...

For years, the BAS has been studying the bedrock beneath Antarctica's thick ice using advanced radar, sound waves, and gravity mapping techniques.

The mission was part of Challenger 150, a UNESCO-endorsed global initiative for deep-sea research. The discoveries were ...

Giant sea spiders, octopuses, ice fish, corals, and sponges—some likely to be hundreds of years old—were discovered in a ...

Samples drilled from deep beneath the sea have revealed just how much global sea levels changed following the last ice age.

A calving iceberg exposed a region that never before had been seen by human eyes, revealing a vibrant, thriving ecosystem ...

When the A-84 iceberg calved in January, it unveiled a 209-square-mile swath of seafloor. Nearby scientists rushed to the ...

A tense situation among members of an isolated base in Antarctica could foretell conflicts among astronauts on a long ...

On this week's episode: is our universe inside a black hole, Antarctic explorers, tracking teenaged turtles, and ...

A Chicago-sized iceberg recently broke away from Antarctica, giving scientists the chance to explore a portion of the sea ...

While some frogs call the great outdoors on six continents (excluding Antarctica) home, others are domesticated, kept as pets ...