Planet Cruise’s list of best astro-tourism locations was topped by Interlaken in Switzerland, with Iceland’s capital ...

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

Update at 6:50 a.m. March 16: National Weather Service forecasters in Honolulu have extended the high wind warning in effect ...

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

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

Astronomers have confirmed the existence of four planets orbiting a star less than 6 light-years away with help from some of ...

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.

Just eight people work in suite 102 at the Kilauea Financial Plaza in Hilo, on the big island of Hawaii ... There is also a secondary testing site on Mauna Kea, a second volcano about 35 miles ...

The Trump administration is considering canceling the lease of the support office for a renowned Big Island climate research ...

In this undated file photo, the Gemini North Telescope is shown at the Mauna Kea Observatory on the Big Island of Hawaii. Michael Orso/Getty Images, FILE The first planet was detected using a 27 ...

With a whopping total of 274 moons, researchers say Saturn’s tug of war with Jupiter for the title is settled once and for ...

The Trump administration is considering canceling the lease of the support office for a renowned Big Island climate ... to the volcanic peaks of Mauna Loa and Mauna Kea, Ralph Keeling said ...