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 ...

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 ...

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 ...

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, ...