Volcano Updates | U.S. Geological Survey - USGS.gov
4 days ago · Yellowstone Caldera activity remains at background levels, with 79 located earthquakes in December (largest = M2.7). Deformation measurements indicate subtle uplift …
2025 was a 'typical' year in Yellowstone with 1,136 ...
1 day ago · 2025 was a 'typical' year in Yellowstone with 1,136 earthquakes and hundreds of lost hats Park officials tracked earthquakes, volcanic activity, and one statistic no one plans for: the …
Yellowstone supervolcano shows steady pulse, prompts regional ...
Yellowstone's supervolcano, nestled beneath Wyoming's expansive terrain and extending into Montana and Idaho, continues to draw intense scientific scrutiny. Recent seismic swarms and …
Kablooey! Volcanic experts capture muddy eruption at ...
Dec 21, 2025 · A muddy eruption at Black Diamond Pool in Yellowstone National Park has been captured on camera. The video was recorded by the Yellowstone Volcano Observatory …
Changes reported at Yellowstone's volcano. Could it erupt?
Jan 1, 2025 · The findings mean that the future of volcanic activity at Yellowstone is in the northeastern part of the park, and there’s no chance it’s going to blow anytime soon.
Newest Volcano Notice Including Yellowstone - USGS
5 days ago · Yellowstone Caldera activity remains at background levels, with 79 located earthquakes in December (largest = M2.7). Deformation measurements indicate subtle uplift …
Yellowstone National Park (U.S. National Park Service)
Contact Info Mailing Address: PO Box 168 Yellowstone National Park, WY 82190-0168