On the flanks of Washington State Mount Rainier, a spike in seismic rumbling has revived an old, unsettling question for the ...

Update at 4:34 a.m. Dec. 24, 2025: Episode 39 of the ongoing episodic eruption within Halemaʻumaʻu Crater at the summit of ...

A year ago on Dec. 23, 2024, one of the world’s most active volcanoes awoke.   That morning, lava fountains spewed from a ...

1959 Kīlauea Iki eruption: It happened in the crater just north of the volcano’s caldera, lasting only about a month with 17 ...

One year after Kīlauea erupted, Native Hawaiians see something the world missed They added that episode 39 was preceded ...

Episode 39 of the ongoing Halemaʻumaʻu eruption began at 8:10 p.m. HST on Dec. 23, according to an update from the Hawaiian ...

A rare underwater eruption at Hunga Tonga sent water vapor into Earth’s atmosphere, cooling the stratosphere and reshaping ...

Kīlauea's eruption anniversary reflects on its cultural and geological impact, showing scientific advances and community ...

A muddy eruption at Yellowstone National Park was just captured on camera in an area that has been closed to the public for ...

Oliverio Quira often checks on his cattle near the Purace volcano in southwestern Colombia. Despite a recent alert about a ...

A volcanic explosion, somewhere in the tropics, may have increased European trade with central Asia—which brought fleas ...

The agency said the Black Diamond Pool was previously the site of a hydrothermal explosion, in July 2024, that sent rocks and ...