An international team of scientists and crew on board Schmidt Ocean Institute's research vessel Falkor (too) was the first to film the colossal squid (Mesonychoteuthis hamiltoni) in its natural ...

Today's rather aquatic-themed NASA/ESA Hubble Space Telescope image features the spiral galaxy Messier 77, also known as the ...

Almost a century after the colossal squid was first discovered, a juvenile was filmed and photographed in its natural habitat ...

Scientists proved that the sea still holds some big mysteries after capturing footage of the colossal squid — the largest ...

The mysterious creature was filmed in the ocean near Antarctica. Scientists documented the juvenile, which could grow to more ...

Colossal squid are known to be elusive and likely avoid the bright and loud research equipment used underwater.

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

A baby colossal squid was filmed in the deep sea by an ocean expedition near Antarctica. The world's largest squid has eluded ...

A team of scientists set out on the research ship Falkor (too) in February for a 35-day expedition off the South Sandwich Islands, a chain of subantarctic islands. Their main goal was to use a ...

Sperm whales, the planet’s largest toothed predator, have incredibly complex social structures and cultural practices. During a recent WWF-backed research expedition around Greece’s northwestern ...

A massive sperm whale that was entangled in fishing gear died after becoming stranded on a Scottish beach, prompting an investigation by a local marine research group. According to the BBC, locals in ...

This category of cetaceans includes dolphins and porpoises. There are more than 70 species of toothed whales, including sperm whales, orcas (which are technically the largest species of dolphin), ...