The new Bigg's, or mammal-hunting, orca calf was spotted in the Salish Sea on Thursday and seen several additional times over ...

The Pacific Whale Watch Association (PWWA) announced that a new Bigg’s orca calf has been spotted in the Salish Sea.

Two killer whales have killed dozens — if not hundreds — of sharks, including the vaunted great whites, with an ease that has ...

Scientists and First Nations are holding out hope that a young killer whale that escaped a North Island tidal lagoon after ...

A peachy-colored baby killer whale was seen bonding and socializing with her family off Washington, drone footage shows. The ...

It’s not clear whether the orca is a true albino or its white coloring was caused by another medical condition.

Whales are a group of mammals that live in oceans. They include some of the largest animals on Earth. The blue whale is the ...

A newborn Bigg's orca calf spotted last week is the descendent of a killer whale that was once captured and held at SeaWorld.

Spectacular drone footage captured Southern Resident Killer Whales as they made their way through the Monterey Bay frolicking and searching for food.

An aerial survey team from Florida-based Clearwater Marine Aquarium Research Institute spotted an orca in the Outer Banks on ...

A peachy-colored baby killer whale was seen bonding and socializing with her family off Washington, drone footage shows. The endangered calf, J-62, was filmed during a Feb. 17 encounter off San ...