Dive into the abyss and discover 25 creepy deep sea creatures you've never heard of! From frilled sharks to vampire squid, ...

Scientists have found evidence that a 300-million-year-old sea creature previously thought to be the world's oldest octopus ...

The fossil once believed to be the world’s oldest octopus has been reclassified as a nautiloid relative after new research ...

A strange creature from the deep ocean, Ferreiraella populi, was named by internet users and is now a scientifically ...

A rare sea creature known for its painful sting has been washing up on Alabama beaches this week. Portuguese man o’ war have ...

Doctor Octopus no more! Alfred Molina is now a full-on mollusk in new Netflix drama Remarkably Bright Creatures ...

The small but dangerous sea creature — which is known for its long tentacles and polyps that extend up to 100 feet, according ...

Some animals are so unusual that they barely look real, and transparent creatures are among the strangest of them all. These ...