Worryingly for Yellowstone, Professor Mather points out that supervolcanoes seem to put out a greater proportion of their ejected material as pyroclastic flows. That means towns near the ...
Scientists calculate that the pillar of ash from the Yellowstone explosion rose some 100,000 feet, leaving a layer of debris across the West all the way to the Gulf of Mexico. Pyroclastic flows ...
It's common knowledge that Yellowstone Park sits on top of an ancient supervolcano, but what happened last time it erupted?
According to the Yellowstone Volcano Observatory, it’s probable that this new hydrothermal feature is connected to activity ...
Mount Spurr has been showing signs of an eruption since last year, but scientists think one is even more imminent.
Recent earthquakes in Montana have sparked speculation about the Yellowstone supervolcano. Could these tremors signal future ...