Recently, people have spotted killer whales engaging in some unique behavior. They are rubbing their bellies along the rocks ...

Residents of a Seattle neighborhood enjoyed a show put on by killer whales on Friday. A pod of orcas breached and slapped ...

The rapid expansion, over-exploitation and subsequent decline in whale stocks in the northern hemisphere in the 20th century ...

Several inquisitive humpback whales “played” with a spunky rescue pup during an encounter off the coast of San Diego, ...

The biology of Antarctic species is very different; warm things up by just a degree or so, and they could emerge into a very ...

ANTARCTICA (AP) — The Southern Ocean is one of the most remote places on Earth, but that doesn't mean it is tranquil. Tumultuous waves that can swallow vessels ensure that the Antarctic Peninsula has ...

Researchers in Antarctica think they might have been missing an essential part of the puzzle when it comes to melting ...

Animals have evolved to sleep in extreme ways — for example, taking micro naps during parenting, sleeping on the wing during ...

From cargo-passenger hybrids in French Polynesia to glamorous riverboats on the Nile, small ships offer a more intimate, ...