When researchers from the University of British Columbia set out to film the solitary hunting habits of Northern resident ...

For eight hours, all they saw were dolphins and the spouts of humpback and gray whales. Then, the call went out.

Northern resident killer whales and Pacific white-sided dolphins have been filmed hunting Chinook salmon together for the ...

Grays endure an epic roundtrip journey of 10,000 miles or more, and California holds a prime seat through May. Along with ...

“Here’s what it looks like when an orca SENDS IT!” ...

TORONTO — Marineland has a "solid plan" to move Canada's last remaining captive whales and dolphins to several parks in the ...

“We witnessed these apex predators combing the shoreline for their favorite pinniped prey, and they easily connected." ...

Baleen whales don’t have teeth. Instead, they use baleen, a filtering system that lets the largest animals on Earth feed on ...

Ten of us plus a crew of three set out around 7:30 on a recent morning on our Orca Quest from Channel Islands Harbor aboard the Tern, a 30-foot zodiac ...

A new study confirms that dolphins and orcas have reached a "point of no return" in their evolution, making a return to land ...

A rarely seen pygmy killer whale has been found after stranding on a popular beach, sparking an emergency response from wildlife rescuers.

Wikie and her son Keijo are the last killer whales in France and have been left to swim in their desolate, decaying tank after Marineland Antibes permanently shut its doors in January last year ...