Scientists are tracking changes at the giant supervolcano that lies under Yellowstone ... maps of the large reservoirs of magma under the park shows large pods of deep magma leading up to more ...

The new study used a method called magnetotellurics, to map out mini-magnetics fields to find hidden pockets of magma using instruments deployed around Yellowstone ... rock link up, start ...

Geologically speaking, things are always changing at Yellowstone — especially in hydrothermal areas. It’s simply the nature of the complex hydrothermal system overlying one of the planet’s largest ...