A new column of steam rises from Yellowstone. While the expansive volcano shows no hints of an eruption, magma brews beneath ...

A new column of steam has emerged in Yellowstone, adding to the park’s dynamic landscape. While the volcano shows no eruption ...

A new volcanic vent was discovered at Yellowstone National Park, the U.S. Geological Survey announced this week.

A volcanic eruption is unlikely to occur at Yellowstone National Park because of the magma formations underneath, according to research published in the journal Nature on Wednesday, and the ...

A surprise eruption in Yellowstone National Park shot steam, water and dark-colored rock and dirt high into the sky Tuesday and sent sightseers running for safety. By MEAD GRUVER, AMY BETH HANSON ...

When eruptions begin, they often form what ... down into the supervolcano beneath Yellowstone National Park to pump in water at high pressure could cool it. Despite the fact that the mission ...

More than 100 years after bison from other regions were introduced to the park, the two genetically distinct herds have ...

If you're looking for the short answer: Yes, South Dakota would be greatly impacted if the Supervolcano at Yellowstone erupts ...

To time how fast a sprinter runs, you just need a stopwatch. To time how fast magma moves, you need to know a little bit ...

Yellowstone National Park is a place where steam rises from the earth and geysers erupt like clockwork. Parameters were ...