A magma cap that is likely playing a critical role in preventing a huge volcanic eruption has been found at Yellowstone National Park, according to new research by Rice University. According to the ...

Site of half the world's active geysers and about the same size as Cyprus, Yellowstone National Park's scenery and wildlife make it one of the biggest draws for tourists in the US. But those famous ...

Far beneath the forests and hot springs of the American West, the continent’s largest active volcanic system is rumbling in ways scientists are only now beginning to fully resolve. New seismic ...