One of the world’s most active volcanos, Hawaii’s Kilauea, erupted Monday, marking episode 16 of the eruption since late ...

Mount Spurr, a volcano in Alaska, is showing signs of elevated unrest, with scientists warning that it could erupt in a ...

US Sen. Mazie K. Hirono (D-HI) joined Sens. Lisa Murkowski (R-AK), Maria Cantwell (D-WA), and Dan Sullivan (R-AK) in ...

The known sequence of Maunaloa’s 1868 events began with an eruptive phase beginning at about dawn March 27 at the summit, lasting a couple of hours. Seismicity escalated thereafter, with Kaʻū ...

Hawaii’s Kilauea volcano erupted again on Wednesday, sending lava fountains soaring up to 700 feet before ceasing after 28 ...

Observatory leaders have assured local emergency officials their public service will continue, but questions linger about how ...

A HUGE 7.1-magnitude earthquake has hit near Tonga and Niue in the Pacific Ocean and prompted a tsunami warning. The US ...

It remained prominent into the fall of 2024: a strong steam plume that remained visible from a nearby road on chilly mornings ...

Hawaii’s Kilauea volcano shot lava as high as 1,000 feet (300 metres) into the air during its most recent eruptive episode, ...

Kilauea began continuously releasing lava from its summit caldera inside Hawaii Volcanoes National Park on Wednesday morning after a weeklong pause, the U.S. Geological Survey said. The molten rock ...

Kilauea began continuously releasing lava from its summit caldera inside Hawaii Volcanoes National Park on Wednesday morning after a weeklong pause, the U.S. Geological Survey said. The molten ...