Life finds a way even in underwater volcanoes. Learn how organisms endure extreme heat, pressure, and toxic chemicals in one of Earth’s harshest environments ...

Active volcanoes off Zavodovski Island rise hundreds of metres above the seabed and have multiple seismic events each year. Underwater eruptions could trigger a landslide and, in turn, a tsunami ...

an underwater volcano in American Samoa was explored. Ocean Exploration Trust Off the coast of American Samoa, an active underwater volcano towers above the seafloor, its upper crater the site of ...

Here’s how it works. Scientists working alongside the U.S. Coast Guard have discovered a 1,640-foot-tall (500 meters) structure that looks like an underwater volcano off the coast of Alaska.

An eruption of Indonesia's Lewotobi Laki-laki stratovolcano rained debris and ash on villages on the island of Flores.

As well as mountains, eight dormant underwater volcanoes also lie deep beneath the surface. They had peaks of around 5,000 feet. Mr Yule added: "Four of them are new discoveries, and we filled in ...

The United States Geological Survey says it has detected dozens of earthquakes around Kamaʻehuakanaloa, with at least two measuring greater than a magnitude 4.0. The underwater volcano is located ...