A new documentary brings early human history to life with a "scientifically accurate" collection of hyper-real 3D models.

In a baffling show of generosity, killer whales across the globe are giving fish to humans—and scientists are racing to ...

When researcher Jared Towers set up his cameras underwater to observe a pair of killer whales, he saw something strange.

Largely peaceful towards humans baring some exceptions, these intelligent and - mostly - gentle giants of the seas have been a feature of human myth and culture ... the biggest whale of all: The blue ...

The remains of extinct Homo erectus dredged from the seabed off Java, along with thousands of animal fossils, are revealing a long-lost ecosystem.