We see a boat on the water and a deep ocean trench below it. The deepest depths of the sea are found in the crescent-shaped Mariana Trench, located in the western Pacific Ocean. But what is the ...

Underwater surveys picked up mysterious “bio-twang” sounds from the Mariana Trench in 2014. A new study reveals where the sci-fi-esque noises are coming from. The Mariana Trench lies in the Pacific ...

An American explorer has set a new deep-diving record in the Mariana Trench An American explorer has set a new deep diving record in the Mariana Trench, and in the process uncovered just how far human ...

A new autonomous underwater vehicle (AUV) imaged a previously unexplored portion of the seafloor in ultra-deep waters near the Mariana Trench. Operationalizing this technology for the first time was ...

An ocean explorer from Dallas, Texas has set the newest world record for deepest dive ever completed in the Mariana Trench. Setting their sights on the deepest known point on Earth's seabed, Victor ...

This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. Talk about extremes. Scientists at the Scripps Institution of ...

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An isolated pillow outcrop surrounded by sediment found during a 2016 expedition to the bottom of the Mariana Trench. Photo: NOAA Office of Ocean Exploration and Research, 2016 Deepwater Exploration ...

From the deep ocean floor to vast underground caverns beneath our feet, these places challenge our understanding of the world.

Down in the deep and dark abyssal depths of earth's oceans, there are still a lot of undiscovered and wild terros. The bizarre but also possibly beautiful nightmare fuel still exists in the depths of ...

When Victor Vescovo’s submarine hit the floor of the Marianas Trench, it sent the sediment swirling. “At bottom,” the Texas businessman-turned-extreme-explorer said into his headset. “Repeat: At ...