According to a HowStuffWorks documentary on Yellowstone ... disrupting air travel across a massive radius, similar to the 2010 eruption of Iceland’s Eyjafjallajökull volcano, but on a much ...

Everything within a 50-mile (80km) radius would be destroyed by a pyroclastic ... Simulations of a possible Yellowstone eruption show that the expanding ash cloud would be so powerful that it ...

A new column of steam rises from Yellowstone. While the expansive volcano shows no hints of an eruption, magma brews beneath the surface, fueling hundreds of geysers and other heated phenomena.

In the heart of the United States resides a place called Yellowstone, recognised for its significant breathtaking landscapes and geothermal wonders. This supervolcano is known to have had eruptions ...

Still, geological changes in Yellowstone draw interest because the park overlies a volcano that was responsible for powerful eruptions in the distant past. The volcano has had no lava eruption for ...