Oceanographers explored an area around the Pacific Ocean’s Nazca Ridge and found a massive underwater mountain. Using a sonar system, the researchers digitally mapped the seafloor of the area ...

Now, scientists have ventured to the Nazca Ridge, where they have uncovered a huge underwater mountain teeming with life. The ...

Longest mountain range, running through the Atlantic Ocean, separating the Eurasian and North American plates in the north, ...

In 2017, scientists of St. Petersburg‑St. Petersburg State University has obtained samples of rare rock from the slope of the Chukchi Plateau— an underwater ridge in the Arctic Ocean. Geologists ...