From Mount St Helens in Washington to the Mauna Loa in Hawaii, these structures have a complicated history of disaster and beauty.

Closing Mauna Loa and three other U.S. sites that track greenhouse gases would disrupt a decades-long record of the planet’s changing atmosphere.

Data collected by Mauna Loa from 1958 onwards let us clearly see the evidence of climate change for the first time. The station samples the air and measures global CO₂ levels.

Mauna Loa Macadamia Nut Company has recalled bags of its Dark Chocolate Covered Macadamia nuts because they may also contain undeclared almonds and cashews.

HONOLULU (KHON2) — The Hawaii Department of Health is warning residents about a recall on Mauna Loa Dark Chocolate Covered Macadamias due to the possible presence of undeclared almonds and cashews.

Mauna Loa Macadamia Nut Company has initiated a voluntary recall of its dark chocolate-covered macadamia products amid concerns that they may contain undeclared almonds and cashews. This recall is ...

The Mauna Loa Company is voluntarily recalling its dark chocolate-covered macadamias due to the possible presence of undeclared almonds and cashews.

The Mauna Loa Macadamia Nut Company on Hawaii island has voluntarily recalled two of its products due to the possible presence of undeclared almonds and cashews.

Many residents remember Mauna Loa — the largest active volcano on Earth — roaring awake after decades of slumber with a dynamic summit and Northeast Rift Zone (NERZ) eruption in late 2022.

Mauna Loa Road in Hawaii Volcanoes National Park will temporarily close to all use when survey, drilling and soil sampling work starts Monday. Mauna Loa Road from Highway 11 to Kipukapuaulu ...

HONOLULU (KITV4) -- Katie Natori from Mauna Loa Macadamia Nut and Teal Salvador of Cocokealohi were on Good Morning Hawaii talking about perpetuating the Hawaiian culture through papale this year ...