A spectacular proof of our planet's activity, calderas are huge topographic depressions, similar to flat-bottomed craters, with a diameter of several tens of kilometres. They are formed by large ...

Civilization exists by geological consent, subject to change without notice. - Will Durant The shape of the Aegean island of Santorini reveals a violent past. Maps or images from orbit show a ring of ...

GameSpot may get a commission from retail offers. Call of Duty: Warzone's new Pacific-themed Caldera map launched in early access on December 8 for Vanguard players, but now the new island map is open ...

GameSpot may get a commission from retail offers. Call of Duty: Warzone's new Caldera map is a lush island with waterfalls, a lagoon, and even a massive volcano, so it's easy to get distracted by all ...

Volcanic islands in Alaska's Aleutian chain might be part of a single, undiscovered giant volcano. If correct, the discovery of a single volcanic caldera would place it in the same category as the ...

A visitor to Yellowstone National Park on Tuesday morning captured video of a dramatic hydrothermal eruption at one of the park’s geysers. The National Park Service said in a news release that “a ...

The Italian government is planning for a possible evacuation of more than 300,000 people due to a nearby dormant super volcano showing signs of an eruption - one month after American researchers found ...

Calderas are huge topographic depressions formed by large volcanic eruptions. They sometimes experience an inflation of their floor of up to a kilometer, caused by magma injection. This process, ...