People visit Yellowstone National Park every year to observe its wildlife and vast array of hydrothermal features. One ...

Written by Mark Stelten, deputy scientist-in-charge at the Yellowstone Volcano Observatory, the post analyzes the v olcano's eruptive history and current activity to show that the sleeping giant ...

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

In the ever-evolving landscape of protein alternatives, a lot of effort goes into crafting food that tastes like the meat ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Mark Stelten, research geologist ...

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 ...

Scientists will be drilling a 1.3-mile-deep borehole into an active volcano to tap into the potentially limitless energy from the magma ...

Visitors to Hawaiʻi Volcanoes National Park can once again enjoy the colorful displays created by volcanic gas deposits ...

Josh, a screenwriter, joins forces with Quinn, a quirky scientist, and Kat, a Hollywood diva, to save Los Angeles from ...

When a volcano is restless ... For example, no eruptions have occurred in Yellowstone National Park during the past 70,000 years. From 160,000 years ago to 70,000 years ago, however rhyolite ...