Geologists from the Yellowstone Volcano Observatory are often asked to estimate how likely future eruptions are at ...

Written by Mark Stelten, deputy scientist-in-charge at the Yellowstone Volcano Observatory, the post analyzes the v olcano's ...

Geologists from the Yellowstone Volcano Observatory are often asked to estimate how likely future eruptions are at ...

The world's biggest active volcano spans approximately 2,000 square miles and ascends about 13,600 feet above sea level - and ...

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

At the tops of many mountains and along numerous roads across the USA are small brass disks called benchmarks. These survey points are critical for mapping the landscape, determining boundaries, and ...

Let's imagine someone tried to trigger the volcano under Yellowstone National Park with a nuclear bomb – could it work?

An afternoon with the actor making knives and talking co-star Sylvester Stallone, the cancellation of 'Freaks and Geeks,' and his one day as a barista ...

It also offers the awe-inspiring volcanic and hydrothermal features more often associated with Yellowstone but almost 500 ...

Ikon Pass holders will also have access to new lodges this winter as well as new luxury amenities, redesigned on-mountain ...