It's a rare feat to approach these all-time cold benchmarks. See how frigid your state has been in U.S. weather records.

The Mauna Kea Observatories are used for scientific research across the electromagnetic spectrum from visible light to radio, and comprise the largest such facility in the world. Their ...

Understand how observations using some new imaging techniques may change the way we think about how planets are formed.

Heavy snow and plummeting temperatures are already setting in for parts of the U.S., but just how cold has it gotten in all ...

A camera at the Mauna Kea Observatory in Hawaii has captured an object as it burned up on re-entering Earth's atmosphere on 8 February. The Subaru-Asahi Star Camera, owned by the National ...

It's a rare feat to approach these all-time cold benchmarks. See how frigid your state has been in U.S. weather records.

The identification of this massive water reservoir marks a significant milestone in astronomical research. Surrounding the ...

More snow has fallen in Hawaii this season than in New York City, according to data from the National Weather Service (NWS).

Other key amendments, if approved, would: >> Authorize the authority to develop a framework “to allow astronomy development on Mauna Kea.” >> Require the authority to continue giving UH ...

It is among Earth’s most active volcanoes, having erupted 33 times since its first well-documented historical eruption in 1843, according to the Hawaii Volcano Observatory. Since 1952 ...