After the discovery of a new thermal vent spewing steam into the air in Yellowstone National Park, the possible consequences ...

Scientists have found previously undocumented ash deposits buried beneath the Lava Creek Tuff in Wyoming — and at least one ...

The Yellowstone Caldera is often referred to as the Yellowstone Supervolcano due to its colossal size; it's one of the ...

It's one of the world's largest active volcanoes in the world – officially described as a 'supervolcano'. And if it erupted today, it's thought Yellowstone in the northwestern United States ...

Thankfully, Yellowstone has never erupted within recorded human history. But a new discovery has highlighted just how active this seemingly dormant volcano ... of a rhyloite lava flow, and is ...

It's located between a lava flow and a marsh in the Roadside Springs thermal ... you may be able to see it when Yellowstone’s roads open in late April. According to the Yellowstone Volcano Observatory ...

It remained prominent into the fall of 2024: a strong steam plume that remained visible from a nearby road on chilly mornings, the U.S. Geological Survey said. But as fall began to turn into winter, ...

According to the Yellowstone Volcano Observatory ... Geologists discovered hydrothermal features on the other side of the lava flow, close to Nymph Lake, more than 20 years ago.

Yellowstone is famous for its volcanic landscapes, erupting geysers and colorful hot springs. The park is also unique because ...

If you are planning on driving in Yellowstone National Park when most of its roads open in April, you could drive by one of the latest thermal steam vents in the famed hotspot. The new hydrothermal ...

Still, geological changes in Yellowstone draw interest because the park overlies a volcano that was responsible for powerful eruptions in the distant past. The volcano has had no lava eruption for ...

Mike Poland, of the Yellowstone Volcano Observatory ... activity was first observed on the other side of the same lava flow where the new feature is located, just west of Nymph Lake.