Ypsilanti leaders are weighing measures to darken the city’s skies at night. Excessive lighting is wasteful economically and unnecessarily releases more carbon dioxide, according to a March 4 ...

Experts hope York could become the UK's first "dark sky city" as part of a global movement to combat light pollution. York St ...

Red sky at night, sailor’s delight. Red sky in morning, sailor’s warning” is real science. Here’s how dust, atmospheric ...

The moon "looked more like orange soda, casting a dreamy, romantic glow across the night sky," said one local photographer.

Experts are looking at ways to boost York's dark sky credentials Experts hope York could become the UK's first "dark sky city" as part of ... we can protect our night skies for future generations ...