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 ...

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 ...

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 ...