Yellowstone is huge, over 2.2 million acres. Almost 5 million people visited it last year. It's the world’s first national ...

Entombed at the Ashfall Fossil Beds State Historical Park, teeth from the rhino fossils were analyzed by researchers at the ...

Volcanoes have stirred human awe for thousands of years, with their bursts of fire and rivers of molten rock. Yet, beyond the ...

It's one of the world's largest active volcanoes in the world – officially described as a 'supervolcano'. And if it erupted today, it's thought Yellowstone in the northwestern United States ...

Despite the catastrophic potential, the likelihood of a Yellowstone supereruption remains very low. The United States ...

evidenced by the 100 that died around a water hole in what is now Nebraska following a huge eruption of the Yellowstone supervolcano. Entombed at the Ashfall Fossil Beds State Historical Park ...

"At first I just thought that the topography was complicated," Madison Myers, an associate professor of igneous processes at ...

One of the most closely studied and potentially dangerous supervolcanoes today is located in the United States: the Yellowstone Caldera in Wyoming. Although it lies beneath the serene and scenic ...

Are we ready for a mega-blast from the supervolcano in Yellowstone National Park?

Yellowstone volcanism has produced some of the youngest rocks in North America. This same region also features some of the ...