When flipped upside-down, the sharks fall into an involuntary trance, leaving them easy victims for the orcas. Why the sharks ...

Some lucky whale watchers were treated to a once-in-a-lifetime spectacle — courtesy of Mother Nature — off the Palos Verdes coast on Tuesday, Jan. 2. A pod of Eastern Tropical Pacific orca whales, ...

Preface -- What is a marine mammal? -- Main groups of marine mammals -- Modern taxonomy of marine mammals -- How to look for marine mammals -- Natural history of marine mammals -- Conservation -- How ...

For months now, pods of killer whales have been spotted off Southern California in rare appearances, which are typically uncommon for the region. Whale watching tour boats, fishing vessels, and even ...

Two orca pods, including one with a baby killer whale, humpback whales and dolphins were spotted off Monterey, California. Christoffer Engstrom Unsplash Whale watchers in Monterey Bay got a special ...

157 killer whales are stranded on a remote beach in the Australian state of Tasmania. Although most of them are still alive, rescuing the surviving animals is very difficult due to their remote ...

Animal rights advocates have warned that 'time is running out' for orcas Wikie and Keijo, who remain trapped at France's now-defunct Marineland of Antibes.

Ambassador Cruise Line and marine conservation charity ORCA have announced the launch of a new campaign, ...