Despite its isolation, the Mariana Trench is tainted by pollution, with microplastics found even in its remote depths, ...

The Challenger Deep plunges to an estimated 10,935 metres (roughly 6.8 miles) below sea level - more than ... forms thrive within the trench. These creatures are adapted to the high-pressure ...

British ship Challenger sails the globe while lowering dredges and other gear into the deep ... of animals previously unknown to science. Prince Albert of Monaco starts to probe the sea's dark ...

The Mariana Trench is the deepest place on Earth, and we're still in the dark about much of the life that calls it home. Here ...

The pair were responsible for giving the world its first glimpses of incredible deep sea creatures in a revolutionary ... In the 1870s, the British ship HMS Challenger found deep-sea organisms ...