Squeaks, clicks, buzzes, and babbling, little is off the cards when it comes to the remarkable complexity of beluga communication, but perhaps most extraordinary of all is the way in which they can ...

This is the hilarious moment a beluga whale startled a girl visiting an aquarium in China. The playful sea creature was ...

The annual migration of more than 57,000 beluga whales is about to start - and you can watch it on the Beluga Whale Live Cam.

A beluga whale at Chicago's Shedd Aquarium is the first to successfully recover from general anesthesia in captivity after a surgery to remove a network of cysts.

Beluga whale Kimalu wakes from anesthesia after a first-of-its-kind surgery to remove cysts at Shedd Aquarium.

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

The vocalisation of a dwarf minke whale sounds so strange and resonant it has been likened to a Star Wars lightsaber.

Killer whales were seen ‘kissing’ for the first time in the wild, photo evidence shows. The ‘rare’ encounter ‘lasted nearly two minutes,’ researchers said.

For the first time, a study published in PLOS ONE showcases how this process is facilitated in the brains of these marine beings. Scientists define echolocation as a biological sonar system used by ...

Why is marine life eating plastic? Scientists say their sonar is being fooled. How do dolphins and other toothed whales mistake plastic for food? At the Duke Marine Lab in Beaufort, North Carolina ...