The ocean is unfathomably deep. So deep that the Mariana Trench, hidden beneath the ocean’s waves, would surpass Mount Everest in height, if our planet's tallest mountain were placed inside it upside ...

Recent scientific discoveries have revealed that human-made pollutants have reached the Mariana Trench Marine National ...

What's at the bottom of the Mariana Trench, and how do we know? How deep does the ocean go? We'll answer these questions and more in this deep dive into the world's oceans. Come on in: The water's ...

How do fish survive in the extreme conditions of the deep sea—amid icy cold, darkness, and immense water pressure? A genomic study provides surprising answers: A single mutated gene might have ...

At the southern end of the Mariana Trench, there is a small, narrow valley known as the Challenger Deep. It is named for the 1951 expedition that first recorded its depth—an astounding 36,201 ...

The Mariana Trench has long captured the public's imagination ... the floor is seven miles below sea level or just under 36,201 feet deep. This point is called the Challenger Deep.

Advances in deep-sea technology ... has outperformed traditional methods such as gravity and box cores. The Mariana Trench Environment and Ecology Research (MEER) project provides the first ...

The depths of the Mariana Trench, including the Challenger Deep, are a source of carbon, protecting the planet above by capturing and storing the element critical in global warming and climate ...