A third dead whale in one week has washed onto a beach in B.C., this time a Bryde's whale along northern Vancouver Island.

"Sightings like these highlight the importance of ongoing efforts." Experts thrilled after capturing footage of massive ocean ...

Newborn pilot whales have been spotted mysteriously swimming among pods of orcas. Scientists are trying to puzzle out how the ...

Sea creatures continue to stun people around the world. A sailboat crew in Canada filmed killer whales swimming alongside ...

Deck officer Craig Palmer, 36, spotted the four killer whales in the North Sea, near Aberdeen, as he headed out to an ...

A trio of rare marine species was recently spotted off the coast of Thailand, photos show. The elusive sea creatures — two ...

New fossil evidence suggests echidnas evolved from a water-dwelling ancestor, not a land-based one. The bone structure ...

In the waters off New England, one of Earth's rarest mammals swims slowly, mouth agape. The North Atlantic right whale ...

A gray whale that washed ashore on Vashon Island offers a rare opportunity for students and community members to study and ...

Japanese photographer Noriyuki Hayakawa captured a rare albino orca off Hokkaido, Japan, expressing immense excitement over the unique sighting. The white orca, distinct due to leucism or albinism ...

A college group experienced a “rare” sighting off the coast of North Carolina, officials said. Matt Hardy Unsplash A rarely seen humpback whale surprised students and researchers aboard a routine ...