Yellowstone National Park, renowned for its geothermal features and volcanic history, is beginning to show signs of renewed ...

An Alaskan volcano that has been inactive for more than 100 years is showing signs of rumbling, according to scientists.

In geology, even small layers can tell big stories. But figuring out the origins of such small layers can be a challenge, ...

Yellowstone’s geological history is one of the most intensely studied in North America. From a map drawn on a bison pelt by ...

In other words, a volcanic eruption in Indonesia is not related to one in Alaska, and it could not stir the infamous Yellowstone supervolcano.

Hundreds of Aussie holidaymakers' travel plans have been thrown into chaos after Indonesia 's Mount Lewotobi Laki-Laki volcano erupted. The eruption on Monday sent ash and other volcanic material ...

Giant, large-scale eruptions can have more serious impacts. One such event contributed to the demise of the dinosaurs 66 ...

Grand Canyon of the Yellowstone is ranked #1 out of 17 things to do in Yellowstone National Park. See pictures and our review of Grand Canyon of the Yellowstone.