Two comb jellies can merge their digestive and nervous systems and even sync their bodily functions, according to new ...

That’s a moray? Online viewers were flabbergasted over a ghastly-looking sea creature washed up on a beach in California, as ...

A rare giant squid was found washed up on the El Sablón beach, Llanes, in northern Spain on Friday, a local outlet reported.

NEW YORK -- Scientists for the first time have uncovered an underworld of animal life thriving beneath the seafloor. An ...

Scientists discovered life forms beneath hydrothermal vents, revealing complex deep-sea ecosystems hidden below the surface.

Mythical creatures are fictional animals humans create to ... They don’t typically mean to cause actual harm. The famous sea creature is found in folklore from all over Europe. Some think they may ...

Tubeworm larvae, sea snails, and marine worms were uncovered living in tiny caves underneath the ocean floor, revealing life is interconnected below and above it. An eelpout swims by a tower of ...

Comb jellies, also known as ctenophores, are a group of more than 100 species of gelatinous, blob-like creatures with small, comb-like tentacles. These alien-looking animals, which appear similar ...

Sirens were dangerous creatures in Greek mythology. The fearsome figures, which were described and depicted as half-woman and half-bird, sat perched on rocky crags along the sea, singing beautiful, ...