A massive group of dolphins was recently spotted off California’s Central Coast, participating in what researchers say was ...

Passengers aboard Davey's Locker whale watching boats were treated to the display of a lifetime after a pod of orcas was ...

Over four years, a team from Canada’s CetAsia Research Group traveled to the Amazon river, where they then closely watched ...

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.

The pod of killer whales that showed up Thursday, Jan. 30, have only been documented about 10 times since 1993.

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