A month of efforts to help a stranded humpback escape the Baltic Sea have culminated in a tourist and media spectacle, with ...

Orcas, or killer whales, are deadly and beautiful apex predators.

We once believed the Earth was flat. Nowadays, we're sending crews to space, inventing cures for strange diseases, and ...

According to the aquarium, Old Thom is the only orca regularly seen in North Atlantic waters. Unlike most killer whales that ...

Sperm whales produce powerful clicks to communicate. To our ears, they sound nothing more than a series of repetitive, ...

CETI’s previous scientific findings, aided by artificial intelligence, have already revealed a strikingly intricate system of ...

Sperm whales, which make clicking sounds to communicate, use different “vowels” in ways similar to human speech ...

A video of a killer whale off the coast of Massachusetts went viral. An expert said it was Old Thom, a whale who has an ...

From climate change to the cosmos, many of the greatest nature documentaries have one thing in common: their narrator, David ...

In the past, the gray whale population recovered fairly quickly. But data on baby whales show that isn’t happening, and a new ...