A deep-sea discovery turns frightening as a submarine crew finds aggressive sixgill sharks feasting on a whale carcass and ...

Researchers captured the first confirmed video of a colossal squid swimming in its natural habitat—almost 2,000 feet deep.

The cephalopod was first discovered in 1925 when scientists found arm fragments from two squid in the belly of a sperm whale.

These songs ranged from love songs to numbers about loneliness, often accompanied by a good drink. One of the most familiar ...

A one-foot-long baby squid was spotted swimming in the waters around the South Sandwich islands. The footage is unprecedented ...

The greatest differences between a colossal squid and a sperm whale are their size, range, and morphology. A colossal squid is a large cephalopod from the Southern Ocean with eight limbs, two ...

A South Carolina man pleaded guilty to importing and selling sperm whale teeth and bones, a violation of federal wildlife laws, the Justice Department announced. Lauren H. DeLoach, 69, of Saint ...