Yellowstone, Yosemite and Kevin Costner

The chief scientist of the Yellowstone Volcano Observatory, Dr. Michael Poland, says he's not worried about an imminent eruption of the volcano under Yellowstone National Park.
Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.
A huge herd of bison trekked across a snowy valley in Yellowstone National Park in a stunning video. Yellowstone Forever, a ...
Grand Prismatic Spring ascended from a beautiful backwater spot to the second most popular destination in Yellowstone ...
Footage shows several bison sprinting toward a snow coach, causing one tourist to ask, “They’re not going to hit our vehicle, are they?” ...
Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt soon.
Yellowstone, the largest of the three national parks in the region, annually hires as many as 380 seasonal workers for the summer out of a total workforce of roughly 780.
When temperatures dip below zero in Yellowstone National Park, tourists are scare but the park’s 4,500 bison carry on out of ...
Yellowstone's geothermal wonders hide an active volcanic system. Recent studies suggest the northeastern magma body could ...