Mariana Trench

First American Woman to Walk in Space Reaches Ocean’s Deepest Point

Former NASA astronaut Kathy Sullivan becomes the first woman to reach the lowest point on Earth.

June 9, 2020BY Isabel van Brugen
Stunning Jellyfish With Lights Discovered in Mariana Trench, 12,000 Feet Deep

Update: Multiple media reports seemed to suggest this jellyfish is a new species. We asked the NOAA and ...

May 3, 2016BY Petr Svab
Audio: Haunting Sounds from the Deepest Parts of the Ocean

It's not silent at the bottom of ocean. For three weeks, researchers from Oregon State University dropped a ...

March 5, 2016BY Jonathan Zhou
Adventurer’s Experimental Submarine to Explore the Challenger Deep (Video)

The DeepFlight Challenger submarine will journey to the deepest known part of the ocean, the Challenger Deep at ...

May 9, 2011BY Joshua Philipp

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