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Showing posts with label Mariana Trench. Show all posts
Showing posts with label Mariana Trench. Show all posts

5/12/14

DEEP SEA ROBOT IMPLODES 6 MILES DOWN

YAHOO NEWS - DEEP SEA ROBOT IMPLODES 6 MILES BENEATH THE SEA

And no humans aboard...

EXCERPT:

Part of the ROV, diving in the Kermadec Trench, may have imploded under pressures reaching a seam-bursting 16,000 lbs. per square inch (psi). (On Earth, humans are exposed to pressures of nearly 15 psi.)

The Kermadec Trench is the world's second-deepest trench, plunging 32,963 feet (10,047 meters) below the sea surface, second only to the Mariana Trench, which reaches 36,201 feet (11,034 m) beneath the surface of the Pacific Ocean.

The deep-diving vehicle, which operates remotely via an optical fiber tether and also as a free-swimming autonomous vehicle, was 30 days into a 40-day expedition to explore the deep-ocean trench aboard the research vessel Thomas G. Thompson.

12/18/12

AQUANAUT JAMES CAMERON FINDS DEEP SEA LIFE

CAMERON FINDS WEIRD DEEP SEA LIFE : LIVE SCIENCE from December 6, 2012  Live Science

...The discovery of microbial mats — bizarre-looking, filament- like clumps of microorganisms — living off chemicals from altered rocks 35,803 feet (10,912 meters) beneath the surface of the Pacific Ocean comes from samples and video collected by an unmanned lander, part of movie director James Cameron's mission to the bottom of the Mariana Trench..."

Take a look! 

Siren

6/18/11

RICHARD BRANSON

"Billionaire adventurer Richard Branson on Tuesday unveiled a new single-person submarine that he said will be used to set new world records by exploring the five deepest parts of the world's oceans.

Branson said that over the next two years, the solo craft will go to the bottom of the Mariana Trench in the Pacific Ocean, the Atlantic's Puerto Rico Trench and South Sandwich Trench, the Diamantina Trench in the Indian Ocean and the Molloy Deep in the Arctic Ocean."


Link to the full article above!