The deep ocean is about as mysterious as the depths of outer space, and it's home to some bizarre finds, from tiny angelic creatures to giant worms.

The world’s oceans have been the source of countless mysteries over the course of human history. From ships that have ...

Did you know that the deep ocean can produce oxygen without the need of solar light nor photosynthesis? According to a study ...

When we dream of landscapes, we might imagine rolling valleys or rugged mountains. But there is a whole landscape hidden from ...

“Milky seas” are an ocean phenomenon that cause a vast area of the ocean to glow. Scientists are trying to predict when the events occur in hopes of better understanding the bioluminescent display. - ...

Researchers have discovered evidence of oxygen production in the deep Pacific Ocean, independent of sunlight and living ...

I've been to the Mariana Trench. The choice is clear: Protect one of earth's last frontiers or destroy it before we even understand what we're losing.

Sinking clumps of dead ocean life have been shown to leak up to half their carbon and more than half their nitrogen when ...

Q. Someone told me that the body and arms of calamari, like you eat in a restaurant, can be more than 40 feet long. I’m not sure I believe my ...

For many years, the deep ocean has been seen as a nutrient-poor environment where microbes living in the water survive on ...

For over 400 years, sailors have reported a mysterious phenomenon in which the ocean appears to glow as far as the eye can see.Related video above: Check out this amazing video of a kayaker paddling ...