For scientists studying the mysteries of the ocean, few places on Earth hold the level of intrigue that the Mariana Trench does. As the deepest point in all the Earth's oceans, this site has ...

Narrator: The Mariana Trench is the deepest point on Earth. So deep that if you ... transparent sea cucumbers that crawl along the ocean floor on tentacle-like legs. But perhaps the most ...

Within the Pacific Ocean lies the Mariana Trench, which contains the deepest point on Earth, known as the Challenger Deep. The Challenger Deep is located in the western Pacific Ocean, at the ...

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, ...

The physical properties of seawater include both 'thermodynamic properties' like density and freezing point, as well as ... tracers that can be used to map the ocean circulation.

A new map of the seafloor of the Southern Ocean surrounding Antarctica provides ... and even identifies a new deepest point – a 7,432m trench called the Factorian Deep. The updated map extends ...

Plastic waste has been discovered in the deepest point in the world – the Mariana Trench in the Pacific Ocean. At depths of 22,000 ft, scientists found 13,500 particles per cubic metre. “Due to their ...