Challenger Deep is the deepest part of all the oceans on Earth. Animals that live there have to deal with the most hostile ...

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 ...

Scientists have found microplastics speckling the waters of the Mariana Trench, known for being the deepest of any ocean trench, and at every level of the sea. The researchers published their findings ...

If you ask most people, they would tell you the bottom of the ocean is a dark and depressing place they wouldn't want to visit. It's often used as a metaphor for those kinds of feelings. But the truth ...