One of the most closely studied and potentially dangerous supervolcanoes today is located in the United States: the Yellowstone Caldera in Wyoming ... across a massive radius, similar to the ...

A group of US Geological Survey (USGS) geologists have discovered signs of rhyolitic volcanism in the northeast-shifting Yellowstone caldera. The Yellowstone Caldera, a volcanic caldera and ...

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 ...

The Yellowstone supervolcano is a vast reservoir of magma with the potential to unleash a category eight eruption over 100 times more powerful than Krakatoa. Thankfully, Yellowstone has never ...

But the stand of trees is hiding a rhyolite lava flow, a thick type of lava that tends to form short, chunky flows throughout the Yellowstone Caldera. The new thermal feature stems from the base ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. During a field trip to the Lava Creek Tuff near Shell, Wyoming, scientists discovered ...

Yellowstone National Park lies within the Yellowstone Caldera and has a long volcanic history. The park is home to thousands of thermal features ranging from hot springs to geysers to mud pods to ...