Researchers have discovered 30 previously unknown deep-sea species in the remote ocean surrounding Antarctica, they announced ...

Humans may count themselves lucky to reach 100, but some creatures have lifespans that make centuries look like a weekend. In the ocean’s depths and the world’s quiet corners, a handful of species ...

WASHINGTON (AP) — The population of emperor penguins in one part of Antarctica appears to be declining faster than previously thought, according to a new analysis of satellite imagery released Tuesday ...

Pink and bulbous "sea pigs", hand-sized sea spiders and delicate sea butterflies are among the bizarre animals hauled up from the ocean floor by a team of Australian researchers aboard the icebreaker ...