A colossal squid was filmed for the first time in its natural habitat near the South Sandwich Islands during a recent ...

Most of what we know about the elusive creature comes from research on its remains found in whale stomachs, but scientists ...

Researchers recently captured the first live footage of a colossal quid in its natural habitat, thousands of feet under the ...

Two research expeditions have captured the first footage of two squid species — a colossal squid and a glacial glass squid — swimming in the deep sea.

A mysterious creature never seen alive since its discovery in 1925 has now been filmed for the first time. We knew the ...

The squid was captured on camera for the first time in the deep sea by an international team of researchers steering a remotely operated submersible.

Many divers have experienced this hidden world firsthand, often describing it as both beautiful and surreal ... and the ...

What's at the bottom of the Mariana Trench, and how do we know? How deep does the ocean go? We'll answer these questions and more in this deep dive into the world's oceans. Come on in: The water's ...

ROV SuBastian/Schmidt Ocean Institute “We didn’t expect to find such a beautiful, thriving ecosystem ... ROV SuBastian/Schmidt Ocean Institute While most deep-sea ecosystems depend on ...

When Hans Hartman, a civil engineer, attempted to film the ocean depths in 1917, he pioneered what would become the first deep-sea ROV, or remotely operated vehicle. During an era of silent movies ...

Picture an ocean world so deep and dark it feels like another planet—where creatures glow and life survives under crushing pressure. This is the midwater zone, a hidden ecosystem that begins 650 ...