Ever been mesmerized by the swirling colors of Grand Prismatic Spring and wondered what fuels that otherworldly boil? It ...

Scientists in the United States have 'blown the lid off' the Yellowstone supervolcano's mysterious underground reservoir of ...

Scientists have studied Yellowstone National Park's magmatic system for years, but a new view of the magma chamber shows the ...

Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

A recent study discovered the exact location of the Yellowstone supervolcano's magma cap -- and hints at when it may erupt.

Despite the catastrophic potential, the likelihood of a Yellowstone supereruption remains very low. The United States Geological Survey (USGS) estimates the annual probability of such an event at ...

A new study shows a volcanic eruption of Yellowstone may be even less likely ... really energetic geyser eruptions that can throw rocks." Watch the full interview with Poland in the video above.

Ever been mesmerized by the swirling colors of Grand Prismatic ... and why an eruption remains incredibly unlikely. "For decades, we’ve known there’s magma beneath Yellowstone, but the exact ...