LURKING beneath the ocean’s surface are a host of terrifying creatures most humans will only see in their nightmares. Yet, ...

For the first time, a camera about 50 feet away recorded a group of orcas closing in on a solitary prickly shark in deep ...

The elusive giant squid has only been filmed swimming alive in its natural habitat twice. The latest was off the coast of New ...

A remotely operated submersible saw the “semi-gelatinous” animal lying on the ocean floor and “flying underwater.” Take a ...

The Schmidt Ocean Institute's ROV SuBastian — a robot fitted with a slew of scientific instruments and capable of descending ...

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

In the conversation of the ocean’s greatest predator, the debate usually comes down to orca vs great white shark. Most people ...

The deep sea refers to the part of the ocean below 200 meters (656 ft.), at which light begins to disappear. Despite making ...

Venture beneath the surface of the ocean and you'll find a world as alien as any far-flung destination. In the darkness and ...

Scientists in the South China Sea scooped up some muck, sifted through it and found the “rarely encountered” animal. Take a ...