BILLINGS, Mont. — A surprise eruption of steam in a Yellowstone National Park geyser basin that sent people scrambling for safety as basketball-sized rocks flew overhead has highlighted a little ...

West Thumb Geyser Basin, along the southwest shore of West Thumb Basin in western Yellowstone Lake, is one of Yellowstone’s most scenic and interesting thermal basins and contains an impressive ...

A geyser that erupted last week in Yellowstone National Park fired water and rock debris up to 600 feet (180 meters) into the air, scientists say — six times higher than was initially reported. ...

Beneath the steaming geysers and bubbling mud pots of Yellowstone National Park lies one of the world's most closely watched volcanic systems. Now a team of geoscientists has uncovered new ...

NASA is keeping an eye on Yellowstone, but not for the reason you might think. While most people worry about the supervolcano ...

A new geyser recently popped up in Yellowstone National Park. The thermal vent is located on the road between Nymph Lake in the Mammoth Hot Springs area. If you don't get to see it, ...

A bison in Yellowstone National Park appeared to stumble into the scalding water of Grand Prismatic Spring, causing its death ...

Awakening, he punched "Yellowstone National Park" into his Apple Maps app, tapped the first result that appeared and hit the road. Shortly thereafter, he ended up outside Driggs, Idaho, instead.

Map of Yellowstone National Park area, showing travelers where the best hotels and attractions are located. ... The Norris Geyser Basin is Yellowstone's hottest and oldest geothermal region.

By MATTHEW BROWN, AMY BETH HANSON and MEAD GRUVER BILLINGS, Mont. (AP) — A surprise eruption of steam in a Yellowstone National Park geyser basin that sent people scrambling for safety as bas… ...

A surprise eruption of steam in a Yellowstone National Park geyser basin that sent people scrambling for safety as basketball-sized rocks flew overhead has highlighted a little-known hazard that ...

By MATTHEW BROWN, AMY BETH HANSON and MEAD GRUVER BILLINGS, Mont. (AP) — A surprise eruption of steam in a Yellowstone National Park geyser basin that sent people scrambling for safety as ...