Scientists confirmed that West Coast transient killer whales actually form two separate groups split between inner and outer ...

Training guerrilla firefighters in Sicily Reviving a river after an eco disaster Off the coast of South Africa, a small group of orcas with an apparent taste for shark liver have been taking out great ...

In its wake, we examined whale entanglements along the West Coast. Entanglements occur when a human-made material — such as ...

The killer whales ripped the liver out of a shark and passed it around—only the second time orcas have been seen engaging in ...

The global search for the most intelligent animals has become one of science’s most captivating pursuits. From jungles to ...

Orcas, or killer whales, are deadly and beautiful apex predators. King Charles and Queen Camilla's Sweetest Moments Captured ...

MILAN (AP) — Venice has been charmed by a recent visitor: An acrobatic, wild dolphin. The feeling appears to be mutual — he ...

A young humpback whale stranded on the shore near Yachats, which captured the attention of many in Oregon and across the ...