If you've ever doubted the intelligence of wild animals, look no further than the sperm whale. See for yourself as one ...

In deep, tropical offshore waters, there exists a whale that’s roughly the size of a dolphin. Sightings of it are extremely ...

MONTEREY – Hundreds of feet beneath the ocean’s surface, the planet’s largest-toothed predator hunts for prey, which could include a giant squid or even a shark. Since the deep ocean is dark, the ...

The Americas takes us on an expansive journey across our planet’s greatest supercontinent, containing the widest variety of life on Earth. Over the course of 10 episodes, the documentary series tells ...