A patch of Northumberland's night sky has become the largest area of protected sky in Europe. Northumberland National Park and Kielder Water and Forest Park have been granted dark-sky status by ...

Dustin Doskocil via Colorado Parks & Wildlife The night sky over Steamboat Lake State Park in Routt County, Colo. during the spring of 2019. These are the 12 state parks working with DarkSky ...