Episode 39 of the ongoing eruption at Kīlauea is expected to begin Dec. 24-25, 2025. PC: USGS (12.23.25) The forecast window ...
Often spotted by onlookers in Hawai‘i Volcanoes National Park, or even by YouTube livestream viewers, the long, ashy gray or ...
Since 2000, specialists at the National Museum of Natural History have produced the world’s foremost report on active ...
On the flanks of Washington State Mount Rainier, a spike in seismic rumbling has revived an old, unsettling question for the ...
A volcanologist answers your questions about glass-shard hairballs, cooking breakfast over lava, Gollum's end on Mount Doom, ...