A beluga whale at Chicago’s Shedd Aquarium had a groundbreaking surgery that is poised to change the future of beluga whale ...

Killer whales turn kelp stalks into tools that they use to groom each other while cleaning their own skin, too, observations ...

Protecting whales from ship strikes 07:08. In the summer of 2022, I was walking on the beach at Half Moon Bay in California, when I saw the strangest thing approaching on the waves.

Researchers bring a SETI approach to the question of what—if anything—humpbacks’ underwater smoke rings might be trying to ...

Killer whales are known for exceptional intelligence, displaying complex social structures and sophisticated communication.

The nearly 1,065-pound whale is currently recovering in a medical habitat at the aquarium, but an expert says she's not yet ...