Yellowstone lake sediments reveal 15 000 years of hydrothermal and wildfire change
The research, published in the Proceedings of the National Academy of Sciences (PNAS) on August 17, 2026, reconstructs…
A Hydrothermal Explosion Poked New Steamy Holes in Yellowstone’s Biscuit Basin
Earlier this month, a camera detected a plume of smoke coming from the Biscuit Basin at Yellowstone National…
Echinus Geyser is back in action! For now…
Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This…
There’s a Strange New Hole in Yellowstone National Park
Last April, geologists conducting routine maintenance at temperature logging stations in Yellowstone National Park’s Norris Geyser Basin found…