Whale watchers in Madeira captured the astonishing moment orcas took down the deep-diving marine mammal. The predatory ...

Aerial and underwater footage captured around Vancouver Island in Canada shows the two marine animals working together to ...

For the first time ever, a unique cooperative hunting arrangement between dolphins and orcas has been documented. Researchers ...

“What’s that sound? It’s not a boat. It’s a stampeeeeeede!” says a man from a small boat as thousands of dolphins sail past. The video from Domenic Biagini, who owns Gone Whale Watching San Diego, is ...

A spectacular sight near the shores of SoCal! Whale watchers aboard the Zodiac Safari vessel, part of the Captain Dave’s Dolphin & Whale Watching Safari fleet, were treated to a rare visit from a ...

Whale tourism in Timor-Leste is booming. Tour operators report a healthy number of sightings and full bookings in the peak ...

Where it lives: Tropical and temperate waters around the world. What it eats: Deep-sea squid, octopuses, crustaceans and fish. Dwarf sperm whales have an unusual way to protect themselves if they come ...

Dolphins whistle, humpback whales sing and sperm whales click. Now, a new analysis of sperm whale codas — a unique series of clicks — suggests a previously unrecognized acoustic pattern. The finding, ...