The Alaska Volcano Observatory raised Kupreanof Volcano's alert level to Advisory and its aviation color code to Yellow on ...
The Alaska Volcano Observatory raised Kupreanof Volcano's alert level to Advisory and its aviation color code to Yellow. That ...
Nearly five years after it rumbled back to life, Great Sitkin volcano is still pushing lava into its summit crater, one ...
This Volcano Watch was written by research geophysicist Ingrid Johanson with Hawaiian Volcano Observatory. Over the past ...
Kīlauea USGS live stream. The Hawaiian Volcano Observatory has raised the alert level for Kīlauea from Advisory to Watch as ...
On the night of May 9, 2026, cameras at the Kanlaon Volcano Observatory in Canlaon City captured something that had not ...
The Alaska Volcano Observatory has raised the caution level at Kupreanof Volcano on the Alaska Peninsula, a normally quiet peak that hasn’t had a major eruption in almost 570,000 years.
Kilauea’s latest fountaining episode at the summit ended abruptly early today after sending ash and volcanic glass into ...
Scientists say the 19-mile-wide bulge in the northern rim of a volcano's caldera in Yellowstone has stopped growing. The head of the Yellowstone ...
Lava fountains in Halemaumau crater ended at 5:22 p.m. today, bringing Episode 46 of the on-again, off-again Kilauea volcano ...
Over the past month, the frequency of fountaining events at the summit of Kilauea has increased to nearly one per week. This is reminiscent of the early days of the current episodic eruption that ...