The world's largest invertebrate remained hidden from humanity until a tantalising glimpse 100 years ago. It would take decades, however, before we finally came face to face with the colossal squid.

This week, scientists announced that they had captured the first confirmed video of a colossal squid in its natural habitat, recorded some 1,968 feet (600 m) below the ocean surface near the South ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists say they've captured the first footage of a living colossal squid in the deep sea. The colossal squid is the world's ...

The elusive colossal squid — the world’s heaviest known invertebrate — has been filmed in deep-sea waters in footage confirmed by scientists for the first time, a research institute said Tuesday. The ...

It’s a colossal find. Australian scientists detected signs of a super-rare giant squid during a watershed study, marking the first time the species had been recorded in the area in a quarter century.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Scientists have ...

A one-foot-long juvenile squid was spotted swimming in the waters around the South Sandwich islands. The footage is unprecedented because the mysterious creatures are so difficult to capture on camera ...