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

At least 20 Maui County residents joined demonstrations against the Thirty Meter Telescope on Mauna Kea on Monday, according to reports. Photos via AP At least 20 Maui County residents were ...

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

The Gemini North telescope atop Mauna Kea in Hawaii has delivered a stunning new image of the Perseus galaxy cluster, a ...

Protestors have all the access roads to Mauna Kea, a dormant volcano, blocked in order to prevent the construction of the Thirty Meter Telescope (TMT) Jason Momoa is doing his best to explain why ...

Quantitatively upstaging Earth’s guest appearance of a second moon this fall, a recent study found that Saturn has 128 new ...

The tours offer the chance for residents to learn about the scientific, cultural, and environmental importance of the mauna, as well as career pathways in engineering and astronomy.

Saturn was already the reigning champion in the moon department. Now, with 274, Saturn has more moons than all the other ...

A Mauna Kea telescope that is used to identify asteroids and comets that might pose a threat to Earth likely will continue operating through the end of 2033. NASA announced in June that it had ...

A huge haul of 128 newfound satellites might be a hint of past collisions in the planet’s orbit, or something else.

Ke‘eaumoku Kapu, organizer of the mobile convoy from Lahaina to Kahului Airport, waves to Mauna Kea supporters as they circle around the airport terminals on Monday afternoon. The Maui News ...