A 2022 satellite photo shows smoke rising from a caldera on Tofua, highlighting the "looming threat" of the volcanic island.

How do volcanologists determine the height of eruptive plumes from Yellowstone’s past explosive eruptions? Ironically, you ...

Recent earthquakes in Montana have sparked speculation about the Yellowstone supervolcano. Could these tremors signal future ...

In a letter recently sent out to MSBSD families and staff the District says if the volcano does erupt, they will immediately ...

From possible impacts to how to prepare, we dive into what we know so far about Anchorage’s closest active volcano and how to ...

Lava spatters inside and flows down the side of the north vent inside Halemaʻumaʻu Crater at the summit of Kīlauea volcano on ...

Kilauea began continuously releasing lava from its summit caldera inside Hawaii Volcanoes National Park at 9:26 a.m., the U.S ...

A recent study published in Archaeology in Oceania explores the oral, linguistic, genetic and archaeological evidence ...

Researchers found Earth's orbital changes align with past volcanic eruptions. Climate shifts and massive eruptions occurred ...

In the event of an ash eruption from Mt. Spurr, there are several maintenance steps a mechanic recommends taking.

Mount Vesuvius, the volcano responsible for the destruction of Pompeii and Herculaneum in 79 AD, remains one of the most ...

ANCHORAGE, Alaska (AP) — A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the ...