Site of half the world's active geysers and about the same size as Cyprus, Yellowstone National Park's scenery and wildlife make it one of the biggest ... one historic eruption so violent and ...

In the heart of the United States resides a place called Yellowstone, recognised for its significant breathtaking landscapes and geothermal wonders. This supervolcano is known to have had eruptions ...

Thankfully, Yellowstone or any supervolcano of its size has never erupted within ... The relatively modest cooling that followed the largest eruption in tree ring temperature reconstructions ...

Today, Yellowstone remains a place of low volcanic risk. Sure, there are sometimes small explosions stoked by hot water and steam. But it's mostly thermal pools and awesome geysers, reminding us of ...

For example, there's Yellowstone in the ... It was the biggest eruption in recorded history. And yet, Tambora was about one-seventh the size of the smallest supervolcano. There are about a dozen ...

Here's how the largest volcanic eruptions measure up. The Volcanic Explosivity Index (VEI) ranks eruptions by size and power ... every 50,000 years. The Yellowstone Caldera would reach this ...

Recently, rumors have been swelling of a danger at Yellowstone National Park. That danger? A brewing supervolcano eruption. The fear of a Yellowstone supereruption, which ultimately went viral ...

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 ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Jamie Farrell, associate research ...

U.S. News Insider Tip: Escape the crowds directly in front of Old Faithful and enjoy the geyser's eruption ... must-see for every Yellowstone visitor. Although it isn't the largest active geyser ...