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

The investigative minds at How to Survive explore deep-sea biology, physical trauma, and survival possibilities during ...

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 ...

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

NEW ORLEANS -- An elusive giant squid has made a rare on-camera appearance, delighting scientists on the prowl for the deep-sea creature that until relatively recently had largely escaped the eyes of ...