The Yellowstone Plateau Volcanic Field has some of the largest rhyolite lava flows on Earth. Have you ever wondered what ...

When standing in many places in Yellowstone National Park, the signs of a buried heat source are unmistakable, making one inclined to wonder, “How far beneath my feet is there magma?” The answer is ...

Yellowstone Caldera Chronicles is a weekly column written ... the resulting edges of the reservoir are blurry. Sharpening the view is important, as better knowledge of the depth and ...

By creating small earthquakes, a team of researchers was able to determine that the magma in Yellowstone National Park is far more stable than previously anticipated.