[ Related: Humpback whales use bubble-nets as ‘tools’. ] ...

Jono Allen tells PEOPLE exclusively about his mesmerizing career as an underwater photographer, and how one ocean dive with ...

Boaters off the coast of California got the chance to see some "great species diversity." The "abundant" amount of krill in the bay brought fin whales and blue whales to the area, according to a July ...

The ocean is a wild habitat where any keen beachgoer could spy a myriad of marine life that comes covered in shells or swims ...

Orcas were spotted using kelp as a grooming tool on each other, the first known use of tools among cetaceans for something other than hunting prey.

Spotting a quokka - the ‘happiest animal on Earth’ - is one of many unique experiences in store for those venturing to the ...

Whale sharks are the largest fish on the planet; the average whale shark is between 18 and ... They’re as large as many whales and they don’t feed like most sharks, but instead like humpback and other ...

Jono Allen tells PEOPLE exclusively about his mesmerizing career as an underwater photographer, and how one ocean dive with ...

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People at the southern California Ventura Harbor were in for an amazing sight when a juvenile humpback whale swam right past ...

An endangered humpback whale was recently spotted showing severe injuries from an apparent collision with a boat near Glacier Bay National Park and Preserve in Alaska.