Monterey Bay Whale Watch said more than 1,500 dolphins were spotted by the company's scouting boat when it went out to perform a survey.

Over 1,500 Risso's dolphins formed a rare super pod off Carmel Bay, California, stunning marine biologists as they stretched for miles, leaping and gliding.

A pod of killer whales made an unexpected visit off the coast of Orange County Thursday. The pod of CA56 killer whales (orcas ...

At the time, researchers believed they knew what had managed to kill this shark, but they could not confirm it. Now, however, ...

Spotting orcas off the coast is always a treat  – but an “extremely rare” sighting Thursday, Jan. 30, has experts even more ecstatic. A pod that has never been documented off Orange County’s coast was ...

Experts say Southern Resident Orca “Ocean Sun” will soon turn 100 years old and is considered the oldest orca in the world.

Biologists found significant blunt-force trauma on the right side of the head of a 3-year-old whale and suspect it was hit by ...

A North Atlantic federal whale protection program was ruled legal by a federal appeals court Thursday after a lower court ...