Geologic mapping has been one of the most fundamental mandates of the U.S. Geological Survey (USGS) since its establishment ...

An undersea volcano off the southeastern coast of the Big Island of Hawaii has been rocked by a swarm of more than 70 ...

Weekend anchor, weekday reporter, Aging Well host, and fill-in assignment editor Diane Ako leaves journalism after Tuesday.

Over the past century, technological advancements have vastly improved volcano monitoring. One key innovation was the ...

A video produced by the Ford Motor Company shows the great, active volcano of Kilauea in Hawaii. This is a popular landmark ...

The recent eruption at Nāpau Crater was the first on Kīlauea’s middle East Rift Zone (ERZ) in six years. We often remember the Pu‘u‘ō‘ō and Maunaulu eruptions when thinking about the middle East Rift ...

A study to identify possible alternate traffic routes out of Puna could begin in early 2025. The goal of the Puna Alternate Route Study is to find potential locations for another route into Puna in an ...

Popocatépetl is Mexico’s most active volcano and has been erupting for decades about 45 miles southeast of Mexico City.

A 2018 Kilauea eruption destroyed more than 700 residences. For about two weeks last December, Hawaii's biggest volcano, Mauna Loa, was also erupting on Hawaii's Big Island. The dual eruptions of ...

The recent eruption at Napau Crater was the first on Kilauea’s middle East Rift Zone (ERZ) in six years. We often remember ...

When the Maui Emergency Management Agency named Darryl Oliveira its interim administrator in the wake of the Aug. 8, 2023, wildfires, which killed more than 100 people, they tapped the extensive ...