The Mid-Ocean Ridge is the longest mountain range in the world at 65,000 km. Learn how this massive underwater volcanic ...
New research has revealed that the Ninetyeast Ridge -- the Earth's longest straight underwater mountain chain -- formed through a different process than previously believed. Stretching 5000 km along ...
Green Matters on MSN
Was Mount Everest Once Underwater? Nearly 500 Million Years Ago, It Was Once the Seafloor
Scientists believe that nearly half a billion years ago, the majestic Mount Everest was under water. It's hard to believe, but here are details.
A metal dredge basket used to recover rock samples during the KNOX-06-RR research cruise aboard the R/V Roger Revelle in 2007. New Curtin University research has revealed that the Ninetyeast Ridge — ...
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