Odds are you aren't too familiar with the group of animals called zooplankton, which include copepods, krill and salps. On land, they're most commonly used as fish food. Underwater, however, they've ...

A massive iceberg break in Antarctica has exposed hidden depths of the Southern Ocean. Scientists have captured rare footage of an elusive deep-sea creature for the first time.

There's a huge black iceberg floating off the frigid coast of Northeastern Canada — and a photo of the strange structure has gone viral.