A hydrothermal explosion at Yellowstone National Park sent steam, mud, and debris high into the air. The dramatic event poses no broader volcanic threat. Election results: Ramaswamy takes nomination ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week’s contribution is from Pat Shanks, emeritus research ...

Add Yahoo as a preferred source to see more of our stories on Google. Mud and water sprayed a camera at the Black Diamond Pool at Yellowstone National Park during the first eruption at the site since ...

YELLOWSTONE, Montana (KIFI) — The United States Geological Survey has released footage of a sizeable hydrothermal eruption at Black Diamond Pool. This latest event marks the second time the ...

Scientists predict there is a one in six chance of a massive eruption this century, but what impacts would such an event ...

Several large infrastructure projects may delay traffic in GTNP, while bear closure remains in effect in Yellowstone. The ...

A Yellowstone National Park hot spring erupted twice in two days this week, with the second and larger event sending muddy water and steam surging toward a nearby camera. Black Diamond Pool erupted on ...

If you’ve ever wondered how many bathtubs’ worth of water Old Faithful spews upwards on any given eruption, then you’re not alone. A team of researchers in Yellowstone National Park asked that very ...

Yellowstone hydrothermal eruption caught on camera A hydrothermal eruption sends muddy water and steam flying at Yellowstone National Park.

A hydrothermal explosion at Yellowstone National Park sent steam, mud, and debris high into the air. The dramatic event poses no broader volcanic threat.