A friendly whale shark floated over to scuba divers exploring a shipwreck site in Thailand. Footage shows the baby marine animal swimming close to the group as they floated around the HTMS Chang wreck ...

LANAI, Hawaii -- A 20-foot whale shark that became tangled in heavy-duty fishing line is now free thanks to a group of divers who unexpectedly encountered the animal off the coast of Hawaii. Hawaii's ...

A diver stumbles across a whale shark trapped in a commercial fishing line in a marine sanctuary that bans fishing. Seemingly sensing the diver is there to help, the giant fish lies still while the ...

A group of divers attempted to free an entangled humpback whale off the coast of Mexico, video shows. A shark was also attached to the entanglement. Photo from Tucker Riggins, UnSplash Divers off the ...

Sperm whales have the biggest brain of any (known) animal on earth. They can weigh up to 20 pounds. By comparison, a human brain weighs, on average, about three pounds. And while brain size doesn’t ...

My whole head was inside of her mouth,” Mauricio Hoyos, a marine scientist from Mexico, said from a hospital in Costa Rica.

Video shows a massive whale shark gliding past divers off the Florida coast. — -- A whale shark was spotted off the coast of West Palm Beach, Florida, on Sunday. Keith Brock and his wife captured ...

The killer whale pod in Mexico hunts and attacks much larger whale sharks by targeting them from below, a study finds Kelsey Williamson Orcas — also known as killer whales — are once again on the ...