A pod of southern resident killer whales was recently spotted off the Oregon coast — an unexpected sighting that could have big implications.

Galway PhD student Seán O’Callaghan develops a novel method for identifying sperm whales using aerial photographs.

The Centre for Whale Research says one of its field biologists has spotted a new calf in a pod of endangered killer whales off British Columbia’s southern coast. The Washington-based centre says ...

The employees of the company Naturaliste Charters Whale Watching could hardly believe their eyes when they saw what this orca ...

A tour company called Naturaliste Charters Whale Watching captured the wild spectacle as it unfolded. “We witnessed an ...

One sign of seasonal change for locals is people flocking to Monterey Bay in the spring and fall to view migrating whales.

The sighting of a baby killer whale in British Columbia has given researchers a sign of hope for the endangered species. In a Facebook post on Tuesday, April 8, the Center for Whale Research ...

The sighting of a baby killer whale in British Columbia has given researchers a sign of hope for the endangered species. In a Facebook post on Tuesday, April 8, the Center for Whale Research announced ...

As the blue whale’s fate was sealed, orcas celebrated with breaches and tail slaps,” reads a social ... Despite being commonly known as “killer whales,” they’re a member of the dolphin ...

Tourists on a whale-watching boat off Australia witnessed five families of killer whales attack 150-ton mammal.

“As the blue whale’s fate was sealed, orcas celebrated with breaches and tail slaps ... and in one instance, a pod of killer whales attacked an adult gray whale, though the gray whale ...