The Pacific Ocean is not only the largest but also the deepest ocean in the world. Additionally, it is the oldest ocean, with a basin that dates back over 200 million years.

Scientists are still investigating the potential dangers. Researchers make stunning discovery in deepest ocean trench on ...

The Atacama Trench, located off the coast of Peru and Chile, is one of the deepest oceanic regions on our planet, and ...

The Pacific Ocean is the deepest ocean in the world, plunging to depths of around 11,000 metres in the Mariana Trench. Covering more than 63 million square miles, it is also the largest and most ...

The U.S. wants to mine the deep sea. But economists warn that leaders aren't taking the full value of the oceans into account ...

Human waste, mostly plastic, was found in abundance at the deepest part of the Mediterranean called the Calypso Deep, 3.1 ...

The U.S. push to mine international waters for metals defies global efforts to control and protect these fragile ecosystems.

Drainage, structural and ocean are the major types of basins. As for ocean basins, the Pacific Ocean is the world's largest, covering 63 million square miles, with deep depths averaging 13,000 feet.

Although Piccard died in 2008, Walsh still lives in Oregon and, aged 88, continues to travel the world researching the oceans and lecturing on marine exploration. You need both craft and pilot to ...

We'll answer these questions and more in this deep dive into the world's oceans. Come on in: The water's fine! How Deep Is the Ocean? The short answer is that it depends on where you look.

Japan will from January attempt to extract rare earth minerals from the ocean floor in the deepest trial of its kind, the ...