Researchers used lightning and solar storms to map magma, revealing isolated pockets as opposed to one bubble ready to burst.

The park is divided into eight areas: Canyon Village; Fishing Bridge, Lake Village and Bridge Bay; Madison and West Yellowstone; Mammoth Hot Springs and the North; Norris Geyser Basin; Old ...

Yellowstone National Park attracts millions of visitors who are eager to see its explosive geysers, steaming hot springs and burbling mud pots. These famous natural landmarks result from the park’s ...

As with most Yellowstone geysers, Excelsior activity is sporadic and unpredictable. And also spectacular. As Stan Lee would say, “Excelsior!” ...

This is a photograph of Twin Buttes in Lower Geyser Basin looking to the northwest, with Excelsior Geyser of Midway Geyser Basin in the foreground. Twin Buttes is a thermal kame that formed when ...