A newly-released audio recording of the Titan submersible’s final moments sheds new light on the timeline of the ill-fated 2023 underwater expedition.

We were amazed at this to-scale map we found on Tumblr depicting the Mariana Trench, the deepest part of the world's oceans. The trench is located in the Pacific Ocean near the Philippines.

Challenger Deep, in the Mariana Trench, is the deepest point in the ocean known so far, at approximately 11 kilometres - deeper than Mount Everest is tall. The Mariana Trench is 2,500 kilometres long, ...

In the Mariana Trench, animals have evolved features that you can't find anywhere else on Earth. The trench is a geological feature so massive, so vast and so imposing that it makes Mount Everest look ...