Scientists discover underwater mountain ranges, golden towers of coral, and never-before-seen sea creatures.

After decades of eluding human detection, a deep-sea fish with a transparent skull has finally been captured on camera. This remarkable creature offers fresh insights into the unique biology of ...

NEW YORK (AP) — An underwater voyage has revealed a network of creatures thriving at the bottom of deep-sea ocean trenches. In these extreme environments, the crushing pressure, scant food and lack of ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock A group of students made an incredible find off the coast of the Azores when they dropped a camera into the ...

Scientists recorded the first shark in Antarctic waters when a sleeper shark passed a deep-sea camera in near-freezing darkness.

Two rarely-seen deep-sea creatures recently washed up on a beach in Mexico and according to legend, it's not a good sign.

Marine animals living in the cold, dark depths of the ocean are interconnected across the world by a hidden “superhighway”, a groundbreaking new study suggests. The research, published in the journal ...

Two deep-sea creatures, known famously as 'doomsday fish', recently washed up on a Mexican beach - and everyone is having a meltdown at the extraordinarily rare sighting.