As a fundraiser for the World Ukulele Program, multi-Nā Hōkū Hanohano Award-winning guitarist Jeff Peterson will collaborate ...

Hawaii's most active volcano resumed erupting Wednesday after a weeklong pause. Kilauea began continuously releasing lava from its summit caldera inside Hawaii Volcanoes National Park at 9:26 a.m., ...

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 ...

NOAA, the nation’s leading climate science agency, may lose dozens of offices, including one that is key to the Mauna Loa Observatory in Hawaii. By Austyn Gaffney On the flanks of the largest ...

(Related: These are the 10 most popular national parks.) Inspired to hike the Mauna Loa Trail Brian K. Chappell knows to credit the Buffalo Soldiers for their hard work in the parks and elsewhere.

Kilauea overlaps with the eastern side of the largest volcano on Earth, the nearly 14,000-foot-tall Mauna Loa. This volcano is between 210,000 and 280,000 years-old, but did not grow above sea ...

including one that is key to the Mauna Loa Observatory in Hawaii. Populations are falling in the United States, a new study has found. Look up what’s happening in your area. Earth’s warming ...

See the saw-tooth curve titled “Atmospheric CO2 concentration at Mauna Loa.” This graph, also called the Keeling curve, summarizes all the data from when direct measurements of atmospheric CO2 ...

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 ...

HONOLULU (Island News) -- More than a week after Honolulu police launched its investigation into the murder of 3-year-old Sarai Perez-Rivera, the state reveals the fate of four other children who ...