A giant deep-sea crab has been caught in a fisherman's nets off the Isles of Scilly. The one meter box crab, which has been named Spud, has a missing claw and is being cared for at Newquay's Blue ...

and this discovery joins a number of remarkable finds. The pale orange Mazu's Porter Crab is another example of the diversity and mystery of the deep sea.

Many otherworldly deep-sea creatures, though, are so beautiful and mysterious that you won't believe they exist. Even in the shallow, many creatures are both eerie and splendid with amazing skills, ...

A deep-sea anglerfish was recently spotted swimming in broad daylight in the Canary Islands. The sighting is rare as the fish typically stays in the depths of the ocean below the sunlight zone.

A deep-sea fish species with unusual cheek patterns has been discovered in the South China Sea after it was listed on online seafood markets. The fish has been named Branchiostegus sanae because ...

Animals living in one of Earth’s most extreme environments—beneath the bottom of the sea—are not just making the best of the situation, according to new research. The animals are actually ...