The deepest ocean trenches are among the least understood places on Earth, shaped by tectonic forces and hidden far below ordinary exploration. This video counts down some of the most extreme undersea ...

Uncover 100 Things You Never Knew About The Earth! Explore mind-blowing facts from its fiery core to the moon's violent birth ...

I spent years preparing to dive into the deepest place on Earth. Only a handful of people have traveled into the depths of the Mariana Trench, nearly 7 miles below the ocean surface. As a geologist ...

The Atacama Trench, located off the coast of Peru and Chile, is one of the deepest oceanic regions on our planet, and scientists think it could be an ecological haven. A new study describes a four ...

From microplastics in the deepest point of our ocean to hydrocarbon-eating bacteria, discover five fascinating studies into ...