Since its discovery in 1925, only eight adult specimens have been reported, severely limiting scientists’ ability to research the enormous sea creatures.

Explore the mysteries of the ocean as we uncover the 10 biggest and most fearsome sea monsters in history! From the ancient Mosasaurs to the colossal Blue Whale, these ocean giants are not just ...

The first time scientists learned of the colossal squid was in 1925. Remains of the massive sea creature had been found inside a sperm whale’s stomach. Since then, only eight adult colossal ...

The colossal squid, the heaviest invertebrate in the world, was captured on video swimming in the deep sea for the first time since it was identified a century ago.

Mesonychoteuthis hamiltoni as a species was first identified and named only because scientists found remnants of one inside the stomach of a sperm whale. We’ve come a long way, baby! SuBastien was ...

The young colossal squid in the video was swimming around 600 meters down, ... Unlike the scientists of a century ago, who had to dig through partly digested carnage in a whale’s belly, ...

The colossal squid, the world's largest squid species, was caught on video for the first time swimming in its natural habitat, according to California's Schmidt Ocean Institute.

A colossal squid has been captured on camera in its natural habitat for the first time in the 100 years since its discovery — and it's a baby. The squid, measuring about one foot in length, was ...

Almost a century after the colossal squid was first discovered, a juvenile was spotted and filmed in its natural habitat last month. Crew members on board a research vessel in the South Atlantic ...

The colossal squid was first discovered in 1925 when scientists found a head and two arms in a sperm whale's stomach. Since then, only eight adult specimens have been reported, according to Te ...