About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby ...

An analysis of crystals in lava from the 2022 eruption of Mauna Loa has revealed an unknown magma reservoir within the ...

That happened two years ago with the world’s largest active volcano. About two months before Mauna Loa spewed rivers of ...

The world's biggest active volcano spans approximately 2,000 square miles and ascends about 13,600 feet above sea level - and ...

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

Mauna Loa Road (not to be confused with Mauna Loa Observatory Road off Daniel K. Inouye Highway) was first built as a truck trail by local members of the Civilian Conservation Corps, according to a ...

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

Right now Mauna Loa Road in Hawaiʻi Volcanoes National Park is temporarily closed to all use while survey, drilling and soil ...

Snow is common on any mountain that rises above 11,000 feet, and Maunakea and Mauna Loa both rise to nearly 14,000 feet; they ...

Some Hawaii Island residents felt a jolt early Tuesday morning because of an earthquake just outside of Pahala. The ...

A winter weather advisory was put into place, which means that "periods of snow, sleet or freezing rain will cause travel difficulties," the NWS said.

About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby ...