A riotous photography collection from a recent underwater mission off the coast of Chile shows new and fascinating deep-sea ...

Scientists discover ‘thriving ecosystem’ of deep sea creatures after iceberg breaks off in Antarctica - Ecosystem could be ...

Learn more about some of the best new discoveries: ...

Could lumpy metallic rocks in the deepest, darkest reaches of the ocean be making oxygen in the absence of sunlight?

Deep-sea fish thrive in extreme pressure, darkness, and pollution, revealing new survival mechanisms and threats.

A harrowing bit of footage has resurfaced, capturing the moment where a camera was gripped and attacked by a creature in the ...

Giant deep-sea spider spotted crawling on ocean floor near Antarctica - Researchers suspect species grows so large partly due ...

In the cold, lightless Pacific Ocean deep, the seabed is scattered with metal-rich rocks coveted by miners -- and huge ...

The deep sea, covering approximately 65% of Earth's surface, has long been considered a biological desert. In this extreme ...

When a male anglerfish finds his mate in the pitch-black expanse of the deep sea, he uses his sharp teeth to latch onto her ...