The Mosura fentoni, or "sea moth," is a newly-discovered type of arthropod that would have lived in the deep sea more than 500 million years ago.

Scientists exploring the ocean’s deepest trenches have uncovered a secret world teeming with bizarre and otherworldly ...

For a show that began as a satire, BoJack Horseman grew into something far more sincere: a meditation on regret, redemption, and the impossibility of truly being known. This underwater episode didn’t ...

Sir David Attenborough, animal enthusiast and narrator of countless wildlife documentaries, turned 99 on May 9. At such an ...

The never-before-seen footage of sea creatures struggling in fishing nets is featured in National Geographic’s new documentary Ocean with David Attenborough.