A gray whale carcass found floating in San Francisco Bay this week was likely killed in a ship strike, the Marine Mammal Center announced Thursday.

People travel all over the world to see a humpback whale’s dorsal fin glide through the water or to watch a tail or fin lift ...

Becky O'Brien always wanted to work with ocean life, but she didn't realize she'd be able to do the job in the middle of the ...

A new study analyzing two fossilized whale skulls from around 5 million years ago has revealed fragments of sharks' teeth lodged inside them. This provides rare evidence of how sharks fed on whales in ...

From massive tanks holding millions of gallons of water to facilities perched in the most unexpected locations, the world's ...

A Costa Rica tour group this week experienced a mesmerizing encounter with a whale shark measuring 15-plus feet in the emerald shallows off Guanacaste. The accompanying footage was captured Monday by ...

Killer whales are apex predators capable of hunting seals, sharks, and even large whales. Despite their size and power, there are no confirmed fatal attacks on humans by wild orcas. Their hunting ...

Matthew I. Thompson receives funding from the Social Sciences and Humanities Research Council of Canada. University of Regina provides funding as a member of The Conversation CA-FR. University of ...

SYDNEY -- One of the most impressive experiences you can have with wildlife kicks off with a shouted command. "Come on, come on, come on -- into the water," guide Georgia Clements yelled to her guests ...

While killer whales (Orcinus orca) can trigger the immediate departure of white sharks (Carcharodon carcharias), extended absences from their aggregation sites are also part of the sharks' natural ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Killer whales can scare white sharks away in the moment, but a 12-year study from South ...

Add Yahoo as a preferred source to see more of our stories on Google. Indo-Pacific leopard sharks are considered endangered by the IUCN. Shark populations have plummeted more than 70 percent worldwide ...