Hawaii's Kilauea volcano began spewing volcanic activity this week for its 9th time with no injuries or damage reported.

Several severe weather alerts will be taking effect as a strong winter storms system approaches Hawaii. The HNN First Alert Weather Team earlier declared a First Alert Weather Day statewide from ...

The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA astronomers.

Observatories on Maunakea and Haleakalā are actively tracking 2024 YR4 to refine its trajectory. In 2022, UH was instrumental ...

The level of carbon dioxide in the atmosphere measured by a weather station at the Mauna Loa Observatory in Hawaii increased by 3.58 parts per million in 2024 – the biggest jump since records ...

Many of the same folks who blocked construction of the Thirty Meter Telescope atop Mauna Kea in 2015 and 2019 dominated the four meetings about the cutting- edge proposal held this week on Hawaii ...

The Big Island of Hawaii's Mauna Kea Golf Course has completed a redesign, as part of the Mauna Kea Beach Hotel's $200 million renovation. The 18-hole course, originally designed in 1964 by Robert ...