A pair of scuba divers have captured amazing footage of marine life by leaving their GoPro on the ocean floor unmanned. Brittany Ziegler, 34, and her best friend Bettina Aelley, 38, have been ...

A group of divers spotted a rare blue eel in the waters off Indonesia. The footage recorded shows the intricacies of the mesmerizing eel and its bright, colorful body. Eels often have their mouths ...

Deep in the south Pacific Ocean, near the remote Solomon Islands, there’s a volcano unlike any other on earth. For one, it’s underwater; and secondly, it’s extremely active. Kavachi, it’s called. And ...