Receive emails about upcoming NOVA programs and related content, as well as featured reporting about current events through a science lens. There are many different kinds of volcanoes, ranging from ...

SAN SALVADOR, El Salvador (AP) — Ash from El Salvador’s Chaparrastique volcano has fallen on several parts of El Salvador, with some reaching the capital, San Salvador. Observations by the U.S.

Parts of the Philippines have turned gray after the Taal volcano spewed lava and ash into the sky this week. Nearly 44,000 people have fled the nine-mile danger zone around the volcano, as a massive ...

Ethiopian volcano eruption: According to the Smithsonian Institution’s Global Volcanism Program, this volcano in Ethiopia has erupted for the first time in about 12,000 years. The eruption did not ...