Deep in the ocean, living in eternal darkness, is the dumbo octopus (of the genus Grimpoteuthis), a creature that few humans have seen face-to-face. When someone is lucky enough to spot one ...

Deep in the ocean, living in eternal darkness, is the dumbo octopus (of the genus Grimpoteuthis), a creature that few humans ...

With brains that process information almost like a computer, the sea creatures already use tools and can be social. But they ...

We named him Squirt—not because he was the smallest of the 16 cuttlefish in the pool, but because anyone with the audacity to scoop him into a separate tank to study him was likely to get soaked.

Glowing red lobsters, octopus gardens, towering tree-like corals and glass sponges that are thousands of years old make up ...

It's said that we know more about the surface of the moon than the depths of our own ocean, and a recent video only confirmed ...