Researchers say that humpback whales may be trying to find ways to communicate with humans, but there's still more to unravel ...

Off the coast of the Turks and Caicos Islands, a diver encountered a singing humpback whale - a moment that will resonate for a long time to come.

The problem is we don’t really know what the whales are saying.

In the vast Pacific Ocean, a dramatic and unexpected rescue unfolds as a pod of hungry killer whales attacks a defenseless baby blue whale. With no sign of its mother, the baby whale is helpless as ...