May’s night sky is packed with astronomical events—find out when and where to look for meteor showers, ancient star clusters, ...

Named Eos, the cloud of gas would appear huge in the night sky if visible to the naked eye and could shed light on solar ...

Due to light pollution, dark skies are sadly becoming increasingly rare to find across the nation. But some destinations are ...

(Why is the sky blue? Learn about it with your kids.) The aurora borealis lights up the night sky behind ... somewhere where the skies are dark and clear and far from light pollution.