Learn how the deeply intelligent killer whale learns to communicate by listening.

With the season's final chapter tonight, here's a look at our preview for NBC's Tom Hanks-narrated The Americas Episode 10: ...

Two orcas, Wikie and Keijo, and 12 dolphins are stuck in a shuttered French Riviera marine park after Spanish authorities refused to let them move to their country, an official ...

A massive gang of over 60 orcas was seen brutalizing an endangered pygmy blue whale off the coast of Western Australia by a ...

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 ...

One of those new whales is J-62 who was first discovered on New Year’s Eve off Washington, McClatchy News reported. Southern Resident killer whales were listed as an endangered species in 2005 ...

An orca attack on a pygmy blue whale is witnessed by researchers and tourists onboard a whale-watching vessel off the WA coast. It is one of just a handful of documented killer whale attacks on a ...

The baby boom for British Columbia's endangered southern resident killer whales has continued, with another newborn calf welcomed to J pod. According to the Centre for Whale Research, the calf is the ...