Add Yahoo as a preferred source to see more of our stories on Google. Just as Earth's land surface has enormous peaks and valleys, the oceanic world has similarly varied topography. Perhaps the most ...

Add Yahoo as a preferred source to see more of our stories on Google. Mariana Trench. the deepest point of the earth. An illustration of Mariana Trench, the deepest point on Earth. (Image credit: ...

But to make it happen, explorer and filmmaker James Cameron had to design and build his own vehicle, a futuristic submersible ...

If you liked this story, share it with other people. On July 12, oceanographer and geographer Dawn Wright descended 10,919 meters (35,823 feet) below the surface of the ocean to the deepest known part ...

A new video simulates the explosion of thermal nuclear weapons in the Challenger Deep. Tsar Bomba is the most powerful nuclear bomb ever made. One bomb would be stanched, but a million could easily ...

Piloting the deep-sea crewed submersible Limiting Factor, retired US Navy officer and explorer Victor Vescovo (USA) has been to the Challenger Deep 15 times between 28 April 2019 and 12 July 2022. The ...

The oldest person to reach the Challenger Deep is James Wigginton (USA; b. 23 February 1949), who was 71 years 124 days when he travelled to the Challenger Deep on 26 June 2020. This dive was made as ...

(CNN) — Just as Earth’s land surface has enormous peaks and valleys, the oceanic world has similarly varied topography. Perhaps the most intriguing of these features is the Mariana Trench — a chasm in ...