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

Picture a pair of eyes the size of soccer balls peering out at you from the dark depths of the ocean. For the colossal squid, ...

A quick tap then startles their prey into fleeing straight into the open tentacles.

Researchers believe they may have worked out why giant trevally swim upstream in the Mtentu Estuary and circle in vast ...