As much as 2 feet of snow could fall on Hawaii's summits beginning Thursday and lasting through the first part of the weekend, according to a winter storm warning from the National Weather Service ...

HONOLULU (KHON2) — The summit of Mauna Kea on the Hawaiʻi Island hosts the world’s largest astronomical observatory for ...

Elon Musk's DOGE is considering terminating the lease of a tiny office that supports a huge climate science project.

The Kamaʻāina Observatory Experience, a free program offered by Maunakea Observatories, has returned to give island residents ...

Mauna Kea Summit Adventures and Hawaii Forest and Trail are two top-rated companies that are praised by reviewers for their knowledgeable and enthusiastic guides. Tours typically last around eight ...

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 ...

Mauna Kea in Hawaii is recognized as the fourth premier destination globally for observing stars and celestial phenomena. Its impressive altitude of nearly 4,000 meters, combined with minimal ...

Shannon Wianecki grew up in Hawaii and writes about the Islands regularly. Hilo sits between the sea, the often-snow-capped summit of Mauna Kea and the smoldering Kilauea volcano. Twice swept ...

Station staff in Hilo regularly travel between the town office to the volcanic peaks of Mauna Loa and Mauna Kea, Ralph Keeling said, collecting air samples in glass flasks which they ferry back to ...

MAUNA KEA, Hawaii (KHON2) — Are you planning a trip to visit Maunakea during sunset hours? If so, University of Hawaii at Hilo officials advise you plan ahead to avoid all the traffic.