The objective was not exactly to study the kissing, but rather to understand the whales' behavioral dynamics and social tendencies.

A new J-Pod orca calf was spotted last week in the Puget Sound, less than two weeks after a mother carried her dead baby near the San Juan Islands.

A federal government official has confirmed with CBC News that the now-closed Ontario theme park Marineland has filed paperwork seeking to export its remaining 30 belugas, and a Chinese theme park ...

A group of surfers in New Zealand experienced an unusual encounter when a young orca appeared among the waves and surfed with ...

Age is just a number when you’ve got talent that outshines the entire adult cast. Over the years, child actors have delivered ...

Killer whales, or orcas, are apex predators known for their intelligence and complex social structures. While wild orcas are not considered a threat to humans and have no recorded fatal attacks, it's ...

This visual guide explains the interactions that orcas, also known as killer whales, are having with ships and why scientists ...

A Southern Resident killer whale has been spotted clinging to her dead baby in the Salish Sea off northern Washington, a conservation group said. J-36, also known as Alki, was seen Sept. 12 in the ...