Scientists lower Mauna Loa alert level, say eruption could end soon Scientists lowered the alert level for the Mauna Loa volcano on Hawaii's Big Island from a warning to a watch on Saturday and ...

March 27 marks the anniversary of the onset of Mauna Loa’s dramatic 1868 eruption, when lava flows from the Southwest Rift Zone severely impacted the Ka‘u district. However, this may not have been the ...

The NOAA office in Hilo that supports that carbon dioxide sampling has been flagged for a possible lease cancellation.

Staff, researchers and other sources gave details on the building’s role as the main support office for the Mauna Loa Observatory about 30 miles west of Hilo. The observatory, established in ...

a Unesco World Heritage Site that's home to two of the world's most active volcanoes - Kilauea and Mauna Loa - as well as the Chain of Craters Road, lava fields, steam vents and lush rainforest.

The collapse volume at the summit nearly matched the effused lava volume on the rift zone. In this regard, 1868 was a little ...