What is known is that they have a relatively stable supply of deep-swimming cartilaginous fish — such as sharks or rays — ...

The sighting of a baby killer whale in British Columbia has given researchers a sign of hope for the endangered species, ...

A critically endangered killer whale group has welcomed a new calf after it was spotted for the first time near Washington. The Southern Resident killer whale baby was discovered April 6 in the ...

“Based on the shape of the fin and the white lips, I would say it’s a pygmy killer whale.” Experts said there has never been a sighting of a true albino whale of any species in Hawai ...

Tom Filipovic / Eagle Wing Whale & Wildlife Tours / Pacific Whale ... Using underwater explosives, planes and power boats, they corralled the killer whales into a net, in hopes of taking them ...

Killer whales are known for hunting in packs, making them a dangerous creature. A pod of more than 60 orcas, better known as killer whales, have been spotted attacking and killing an 18-metre-long ...