Park officials originally anticipated it would be closed through Dec. 12. All the Hawaiʻi Volcanoes National Park trail crew ...

Since 2005 the Solfatara crater in Italy has been releasing increased volumes of gas, catching the attention of researchers ...

Visit Yellowstone National Park in summer ... and that’s with two Ts”) assures us that if this dormant volcano blows, that’ll ...

To mark the demise of the webcam that provided views of Yellowstone Lake since 2017, let’s take a look back at the history of ...

Beautiful views and exciting activities aren't just for the parks. These accommodations also have their own charms.

Mark Stelten has conducted research on magmatic systems since 2008 with an emphasis on geochronology and geochemistry. He has worked on a variety of volcanic and plutonic systems over the course of ...

People visit Yellowstone National Park every year to observe its wildlife and vast array of hydrothermal features. One question that lurks in the back of many visitors’ minds as they traverse through ...

Tambora, in 1815, resulted in the deaths of more than 100,000 people directly from the blast, and tens of millions due to ...

Based on our knowledge of Yellowstone’s eruptive history, the annual probability of a volcanic eruption is on the order of ...

Thermal springs in Yellowstone are unpredictable in nature and surrounded by possible weak ground layers. Boardwalks are in ...

The effects of a Yellowstone supervolcano eruption could be significant for the US and the entire globe. Scientists have ...