Scientists have unveiled a map that shows where volcanic ash would fall if a Yellowstone supereruption were to occur today. There have been graphic depictions of the devastation and the impact on ...

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

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

Scripps News spoke with Michael Poland, the scientist in charge of the Yellowstone Volcano Observatory, for more insight into the new findings and how they affect Yellowstone. Scientists "were ...

What would happen if Yellowstone erupted? Yellowstone is a living, breathing supervolcano. In the last 2.1 million years the supervolcano has erupted three times. Forming massive crater-like ...