Add Yahoo as a preferred source to see more of our stories on Google. Two killer whales have been caught "kissing" on camera in a fiord in northern Norway. A group of ...

Beluga whales are some of the most distinctive marine mammals, with their white bodies and rounded foreheads. They are also well-known for their vocalizations, which have led to them being called the ...

The endangered beluga whales of Alaska’s Cook Inlet are facing a growing threat — not from hunting or climate alone, but from noise (1 Trusted Source Cook Inlet beluga whale calling varies by group ...