Deep-sea fish adapt to some of the most extreme conditions on Earth. New research analyzing their evolution finds the same ...

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 ...

Following is a transcript of the video. Narrator: The Mariana Trench is the deepest point on Earth. So deep that if you dropped Mount Everest inside, its peak would still be more than a kilometer ...

In a groundbreaking scientific expedition, researchers have identified over 7,000 new microbial species thriving in the depths of the Mariana Trench, the deepest point in the world’s oceans.

Researchers find remarkably active bacteria in the Mariana Trench, where they live under pressure 1,000 ... of vastly-differing opinions on what it means to bring back an extinct species. In this ...

in the Mariana Trench in the Pacific and other trenches in the Indian Ocean. Tracing the evolution of deep-sea fishes, the researchers' analysis revealed that the eight lineages of fish species ...