The blue whale is the largest animal known to have ever lived, reaching lengths of nearly 100 feet and weighing more than 300 ...

For a long time, the idea of giant animals has mostly been tied to dinosaurs on land. Oceans feel different, quieter, even ...

Scientists in New Zealand have discovered what may be the biggest example of the species ever recorded—at more than 13 feet ...

The largest sea-dwelling crocodile to ever live makes great white sharks look puny! Discover this armored prehistoric giant ...

It is thought that this giant snake lived in the ancient seas during the Eocene epoch, about 56 to 34 million years ago.

This one-ton turtle once ruled South America’s rivers — until a changing planet proved too much for even the largest ...

Marine scientists exploring the deep ocean have made an exciting discovery that is helping people better understand life ...

Hold on tight as we explore 25 of the most jaw‑dropping, danger‑defying places on Earth — from dizzying cliffside walkways to ...

Scientists have finally solved a decades-old mystery with the first-ever live encounter of a ginkgo-toothed beaked whale.

Deep-sea creatures are some of the most skilled survivalists in the world. They endure isolation, extreme temperatures, and pure darkness at depths no human has ever visited. These animals adapt and ...

As Dr Michelle Taylor took a moment to breathe in the icy Antarctic air, a stark realisation sunk in. The nearest humans, aside from her immediate colleagues, were hundreds of miles away on the ...

In virtually every piece of land on Earth—from near the summit of Mount Everest to Antarctica to caves nearly 2,000 meters ...