Mauna Loa is the largest active volcano in the world, which exceeds every peak in the Hawaiian topography as a constant gauge of untamed natural strength. This supervolcano reaches a height of 4,170 ...

The most recent eruption episode of Hawaii's most active volcano has ended after sending fountains of lava hundreds of feet ...

The NOAA office in Hilo that supports that carbon dioxide sampling has been flagged for a possible lease cancellation. For nearly 70 years, scientists have used an outpost near the top of Mauna ...

Once a week or so, one of them takes a short helicopter ride to the northern slope of the Mauna Loa volcano – necessary because in 2022 an eruption buried more than a mile of the road in 30 feet ...

Volcano House overlooks the Kīlauea Crater, increasing guests' chances of witnessing an eruption.

The high wind advisory that was in effect for the summits of Mauna Kea and Mauna Loa on the Big Island has been upgraded to a high wind warning that is in effect until 6 a.m. March 16 as winds are ...