Movie director James Cameron has returned from his historic dive down into the Mariana Trench — Earth’s deepest known underwater point. Cameron’s solo trip was made possible using an ...

What exactly frightened the crew during their time in the Mariana Trench? In this video, we uncover the terrifying discoveries made by those brave enough to explore this dark and dangerous world ...

The Mariana Trench, the deepest part of the world’s oceans, has long captivated scientists and explorers alike. Located in the western Pacific Ocean, this mysterious underwater canyon reaches ...