The replica boat ‘Orca II' was the unsung star of 1975's ‘Jaws.' But what happened after filming ended was worse than any shark attack.

When researcher Jared Towers set up his cameras underwater to observe a pair of killer whales, he saw something strange.

Participants in the around-the-world Ocean Race said the journey turned scary when a pod of orcas attacked their boat.

Don Johnson previews this week's "Doctor Odyssey" where the ship faces an orca attack! The show airs Thursdays at 9p|8c on ABC.

Scientists eavesdropped on orcas and found ship sounds may hide fish from the endangered killer whales.

Navy Drone Ship Orca is a Mac Truck for Mine Warfare: The Navy’s new Orca undersea drone is the size of a Mac truck and could be a rapid capability for deterring China.

But not without some physical and metaphorical scars to prove that sharks, orcas, and electrical outages (oh my!) have nothing on the ship.

Sébastien Destremau made headlines when his yacht was ambushed by a pod of orcas off the south of Spain on May 22. While many believe the killer whales might have been out for revenge, Destremau ...