A volcano that has been active in recent years erupted again on Hawaii’s Big Island on Friday, according to the U.S.

Despite months of dredging work to reopen the Pohoiki Boat Ramp, the entrance channel has again filled with volcanic debris ...

Phivolcs maintains Alert Level 2 for Kanlaon Volcano in Negros Island after its short-lived eruption on Friday evening, ...

Hawaiian Volcano Observatory reported at 9:13 a.m. that a magnitude-4.2 earthquake rattled the Big Island and beyond about 45 minutes earlier at 8:26 a.m. Sunday morning (Oct. 19). It struck 11 miles ...

Hawaii officials are warning residents of the Big Island that the world's largest active volcano, Mauna Loa, is sending signals that it may erupt. Scientists say an eruption isn't imminent, but they ...

A volcanic eruption created a new but possibly fickle island in the middle of the South Pacific sea. An underwater volcano next to the island kingdom of Tonga erupted in early September, causing ...

Satellite photos from Planet Labs PBC show the construction of a nearly 2,000-metre runway on Zuqar Island, some 90 ...

Etna, Europe's largest active volcano, is monitored closely due to its proximity to the city of Catania and several other ...

The region lies at the intersection of major tectonic boundaries that are known for generating powerful earthquakes and ...