Kīlauea has erupted episodically within the summit caldera since Dec. 23, 2024. Episode 43 lava fountaining happened for just ...

Tūtū Pele couldn't let the incoming Kona storm system have all the fun, as Kīlauea began lava fountaining at approximately 9:17 a.m. on March 10.

A group of specialists briefly stopped by Sitka to attend to much-needed maintenance of tectonic shift-tracking equipment.

Kilauea volcano erupted Tuesday on Hawaii's Big Island, shooting lava fountains up to 1,000 feet high and sending ash and volcanic debris across nearby communities.

After more than four decades of silence, a long-dormant volcano is showing unsettling new signs of activity that have scientists watching closely. Researchers have detected rising temperatures, ...

Taftan volcano in southeastern Iran rose 3.5 inches over 10 months, signaling that it is waking up after 700,000 years of dormancy.

Scientists arrived at an unexpected finding after studying climate data spanning thousand of years.