From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

Discover the night with the Kickapoo Valley Dark Sky Initiative's events for International Dark Sky Week. Learn about light ...

The city council proclaimed that the city will observe "Dark Sky Week," encouraging residents to turn out the lights to see ...

Society President David Leake said the pitched-roof observatory is better for stargazing than a domed one other than it’s ...

The massive dome measures 305 feet (93 meters) in diameter, or about the size of a football field and stands 263 feet (80 ...

is building a $25 million International Dark Sky Discovery Center with an expected opening in fall 2025. This 23,000-square-foot facility will feature the largest telescope in metro Phoenix ...

Chris Hill, another Dark Sky Oregon volunteer ... Tim Merrill places a protective cap on a telescope at the Sunriver Nature Center and Observatory in Sunriver Ore., on Apr. 16, 2025.

Oregon has gained a reputation as something of a dark sky paradise. While Oregonians ... include a viewing of the Lyrid meteor shower, a telescope observation party, live classical music ...

The world’s largest public telescope sits atop Mt ... half of humanity’s lived experience was after dark. The night sky helped humans mark time, predict weather, signal seasons, and make ...

Euclid uses a method called 'step-and-stare to scan the night sky, which allows it to combine a bunch of separate measurements to form a larger image. Ultimately, scientists believe this will yield ...