Wild orcas on more than 30 occasions in four oceans have attempted to share their prey with people, potentially to develop ...

Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they ...

Dubbed "allokelping," it might be a unique cultural phenomenon that's as endangered as the orca population itself ...

If you ask anyone what a dolphin eats, you’ll probably get the same answer: fish! After all, fish are abundant in all the ...

Dolphins use unique sounds to bond, hunt, and warn. Discover how they “talk” through whistles, clicks, and more.

The smallest species of whale tricks its predators by gushing red gallons of red fluid into the water when under attack ...

MEXICO CITY - Mexico's Congress on Thursday approved a ban on entertainment shows involving dolphins and other marine mammals ...

The largest blue whale ever recorded weighed over 199 tons. Even average-sized blue whales are massive, weighing around 350,000 pounds. That’s about the same as 30 adult male African elephants.

The sighting of Eternity beyond Canada’s 200-mile limit was an exciting observation for Dr. Jack Lawson, a DFO research ...

Federal officials are reporting the lowest numbers of gray whales counted since the 1970s. More than 20 have died in S.F. Bay ...

Whales are already known to frolic through seaweed in a practice called “kelping”. They are thought to do this partly for fun ...