Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution ...

Astronomers are sounding alarm bells as the world's most precious sky-observing location faces a risk of being blinded by ...

Light pollution from a planned renewable energy project in Chile could significantly impact the European Southern Observatory ...

Jan. 22 Governor Jared Polis announced that 13 state parks across Colorado would work to reduce light pollution. The new ...

European Southern Observatory Director General Xavier Barcons told Space.com that astronomers expect the project to brighten ...

Some lawmakers say reducing light pollution protects the state's natural resources and its residents, but others say the ...

John F. Kennedy School is using an 11-foot inflatable dome with a projector that connects to an app, reportedly the first ...

The state parks will need to implement strategies to reduce light pollution in order to help achieve International Dark Sky ...

Starting Feb. 21, a new lighting code will take effect in unincorporated Pitkin County. After about five years of work, the ...

It's as simple as that." Astronomers are sounding alarm bells as the world's most precious sky-observing location faces a risk of being blinded by light pollution due to a planned renewable energy ...