The calf is related to a killer whale that was captured by SeaWorld years ago. “In the images, you can still see fetal folds, along with distinctive orange coloration,” said Erin Gless ...

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 ...

SEATTLE — A new orca calf spotted in the Puget Sound last week is part of the family of the last killer whale captured in United States waters. The new Bigg's, or mammal-hunting, orca calf was ...

A new baby orca was also recently spotted in the waves of the Salish Sea among the Bigg's killer whale population. The ...