Ocean explorers mapping the seabed off the coast of Guatemala have discovered a mountain twice as high as the Burj Khalifa, the world's tallest building, hiding deep beneath the waves. The 5,250 ...

The Gorringe seamount, located 200 kilometres off the Portuguese coast in the Atlantic Ocean, is the tallest underwater mountain in western Europe. Formed where the African and Eurasian tectonic ...

The highest peak here is more than 7,500 feet tall. Seamounts generally form when volcanic mountains rise up from the seafloor but fail to reach the surface (those that break the surface become ...

What You Need to Know: In October 2021, the USS Connecticut, a $3 billion Seawolf-class submarine, collided with an uncharted ...

A team of scientists on board an exploration vessel off the coast of South America have made a startling discovery: four previously unknown massive underwater mountains, ranging from 5,200 to ...

In 2005, the USS San Francisco, a U.S. Navy Los Angeles-class submarine, struck an uncharted seamount at 30 miles per hour, 525 feet below sea level, southeast of Guam. What You Need to Know ...

On October 2021, the U.S. Navy's Seawolf-class submarine USS Connecticut collided with an underwater seamount in the South China Sea while traveling at high speed in poorly charted waters.

A spiraling coral documented at 1419 meters deep on Seamount JF1, within the bounds of the Mar de ... [+] Juan Fernández Multiple Uses Marine Protected Area off the coast of central Chile.

CSIRO geophysicist Chris Yule said the range is a "spectacular chain of ancient seamounts." As well as mountains, eight dormant underwater volcanoes also lie deep beneath the surface. They had ...

Last week, the navy said the submarine had hit an uncharted "seamount" while patrolling below the surface. A seamount is a mountain that rises from the ocean floor. Fifteen sailors suffered minor ...

The seamount rises 3,109 meters from the ocean floor, nearly four times the height of the Burj Khalifa and taller than Mount Olympus in Greece. The discovery was made during a 28-day expedition ...

赵海山，男，汉族，1962年10月生，河北深州人，1983年5月加入中国共产党，1984年8月参加工作，全日制大学、在职研究生学历，管理学博士，研究员、高级工程师。现任天津市副市长。