The nightmare version of Yellowstone makes for viral headlines. The real story is more useful: what scientists watch, what an eruption could do, and why panic is the wrong takeaway. Yellowstone has a ...

Beneath the geysers and hot springs of northwestern Wyoming sits a volcanic system on a scale that has no equivalent in the ...

Learn more about glacial periods in Yellowstone National Park and how they may be connected with hydrothermal activity.

An earthquake rattled Yellowstone National Park near its infamous supervolcano on Thursday morning. The USGS said a magnitude 3.3 quake struck along the Yellowstone River inside the national park.

"Kablooey!" That's the word U.S. Geological Survey volcanic experts used to describe a muddy eruption at Black Diamond Pool in Yellowstone National Park on Saturday morning. Video shared by the USGS ...

That’s the word U.S. Geological Survey volcanic experts used to describe a muddy eruption at Black Diamond Pool in Yellowstone National Park on Saturday morning. Video shared by the USGS on social ...

Few natural phenomena inspire as much fascination and concern as the Yellowstone supervolcano. Beneath the park’s famous geysers, hot springs, and geothermal features lies one of the largest volcanic ...

If you’ve ever wondered how many bathtubs’ worth of water Old Faithful spews upwards on any given eruption, then you’re not alone. A team of researchers in Yellowstone National Park asked that very ...

Israelis worry about weakening connection with younger Jewish Americans Arizona, California and Nevada would share cuts under federal proposal to manage the Colorado River Social media companies sued ...

A big, messy surprise greeted Yellowstone National Park early Saturday morning, just as winter officially began. At around 9:23 a.m., a powerful mud eruption took place at the Black Diamond Pool in ...