Now, thanks to its submarine location, it is hard to closely examine the Kuwae depression to determine its origin, so geologists have used a variety of clues to deduce how it may have formed.

This video features Mount Nemrut Caldera, Bitlis Province, Türkiye, one of the world's largest volcanic calderas, where ...

North America isn't the only continent that's experienced super-colossal volcanic eruptions in the recent geologic past. The massive explosion of the almost unknown Vilama Caldera in Argentina appears ...

Last week’s earthquake in western Montana was the strongest earthquake in the region in 60 years. An initial quake set off 10 smaller earthquakes, with people as far west as Seattle and as far north ...

The Yellowstone caldera is one of the most geologically active pieces of real estate on the planet, with a high concentration of geysers, hot springs, mud volcanoes, and similar features. These ...

The city of Mammoth Lakes sits on the edge of the Long Valley Caldera formed around 700,000 years ago. This caldera is 15 miles in diameter and is North America's second largest. 1. The Long Valley ...

Yellowstone volcano is no stranger to earthquake swarms, with roughly 50 percent of seismicity in the region attributed to earthquake clusters. But a recently-tracked swarm of tremors has hit the US ...

North America isn't the only continent that's experienced super-colossal volcanic eruptions in the recent geologic past. The massive explosion of the almost unknown Vilama Caldera in Argentina appears ...