Orcas have been observed ramming boats and even sinking some of them. But this isn't new. Here's a video from 2014 of a pod of orcas chasing a speedboat.

The ocean has a definite top predator. Sharks dominate discussions, in part due to their fearsome hunting abilities, and in ...

Melissa Barrera is set to take on killer orcas in a new sea-themed horror movie from director Renny Harlin. She joins John ...

Scream queen Melissa Barrera joins a new horror movie, a survival thriller about a family endangered while at sea, starring other major names.

Sightings of the marine mammal captivate the public and baffle scientists Benjamin Cassidy The orca known as “Old Thom” swims in front of researchers in the Bay of Fundy. Gregory Rec / Portland Press ...

It is unclear if southern resident killer whale J36, also known as Alki, had a stillborn calf or if her female newborn died shortly after birth Michael Nied has been a digital news editor with PEOPLE ...

A Southern Resident killer whale has been spotted clinging to her dead baby in the Salish Sea off northern Washington, a conservation group said. J-36, also known as Alki, was seen Sept. 12 in the ...

How can a creature of such enormous size and long-distance migratory behavior cope with a spine twisted in multiple directions? (Whale shark with the spinal deformity not pictured.) Photo by Jenna ...

One guide with the tour company said she had 'never seen a great white shark before in the wild' in her 30 years on the job Freeport Whale & Seabird Tours/Facebook A whale watching tour in Nova Scotia ...

A small population of orcas (Orcinus orca), or killer whales, has developed a penchant for damaging boats off the Iberian Peninsula in southwestern Europe in recent years. Researchers are still ...

Whale sharks are the largest species of shark. Their gentle manner and massive size make them the gentle giants of the ocean. However, one especially large whale shark has been spotted off the Pacific ...