The eruptions at Kilauea prompted closures at a national park and part of a highway because of falling glassy volcanic fragments, including ash.

Kilauea, an active volcano on the island of Hawai'i, erupted on March 10, sending over 1,000 feet of lava into the air The ...

Guatemala's Volcano of Fire is erupting, prompting authorities to evacuate nearly 300 families and warn that an additional 30,000 people in the area could be at risk. The eruption of "Volcan de Fuego" ...

One of the most deadly and dangerous volcano hazards isn’t lava. Mudflows called lahars can come without clear warning.

A new NASA satellite image has captured a rare view of an erupting volcano, revealing its bright red lava flow as seen from space.