Sperm whales dive into the midnight zone, using echolocation to track giant squid, returning scarred breathing hard, alive at sea.

Architeuthis dux, better known as the giant squid, is likely the inspiration for the legendary kraken. The Granger Collection, New York There are few monsters left in the world. As our species has ...

Dangers are lurking in the deep but some sea creatures are more intelligent than we give them credit for. The great white ...

Far below the ocean’s surface, where sunlight fades and pressure builds, two legendary predators exist in near secrecy. The ...

Unprecedented footage of an elusive deep-sea creature came to light this week. On an expedition through the Southern Ocean last Christmas Day, researchers discovered the Gonatus antarcticus, a ...

Thinking about watching 'Sea Monsters: Search for the Giant Squid' on your favorite screen? Pinpointing where to stream, rent, buy, or watch how to watch this Kevin McCarey directed movie can be ...

Megalodon usually gets all the attention when it comes to sea monsters, but ancient oceans were full of predators just as ...

The open ocean has always made room for imagination. For centuries, sailors swore they saw monsters bigger than ships, smarter than people, and hungry enough to pull a crew straight off the deck. No ...

Scientists filmed a squid covering itself in mud and holding its tentacles upright, using camouflage that helps it hide on the ocean floor.

A new study reveals an unknown species of whiplash squid burying itself upside down in the deep sea — a first-of-its-kind behavior for cephalopods. When you purchase through links on our site, we may ...