And then there are the volcanoes. Big Island's most visited volcanoes are found in the in the Hawai'i Volcanoes National Park, on the southeast side. Kailua-Kona (or Kona, for short) is known for ...

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

but it is not expected to impact other volcanoes or any infrastructure on the island of Hawaii,” USGS officials said.

The U.S. Geological Survey says it has detected an increase seismic activity around Kamaʻehuakanaloa. The underwater volcano ...

No other road closures were listed on the hazard map ... as Volcano, Honokaʻa, Pōhakuloa Training Area, Pōhakuloa Camp and Kawa Flats. Radar indicated heavy rain at 4:33 p.m. over primarily windward, ...

A magnitude 4.8 earthquake shook the southeastern flank of Mauna Loa volcano on Hawaii island overnight, the U.S. Geological Survey said today.

Tiltmeters are a crucial component of the volcanic monitoring network in Hawaii. By detecting subtle changes in ground ...

Hawaii’s “Big Island” saw some winter weather at one of its highest points this week, when snowfall blanketed the top of ...

HONOLULU, Hawaii – Seismologists believe a recent uptick in earthquake activity off the coast of Hawaii’s Big Island is likely associated with the movement of magma beneath an underwater ...

Scores of small earthquakes—the largest at magnitude 4.3—rumbled along the Kama’ehuakanaloa undersea volcano southeast of Hawaii island Friday night and today, according to the U.S ...

COURTESY USGS A swarm of small earthquakes struck Kama’ehuakanaloa volcano, formerly called Lo’ihi Seamount, off Hawaii island’s southeast coast today. COURTESY USGS A swarm of small earthquakes ...