Northern lights and noctilucent clouds shining in Alberta skies, June 9. (Image credit: @TheAuroraGuy) Thomas captured the scene using a Nikon D810 camera with a 50mm lens, shooting 1/30-second ...

The weekend will kick off with a rare celestial show as the northern lights illuminate the night sky over the northern United States. Over the past few days, the sun has launched massive clouds of ...

A total lunar eclipse will flush the moon red Thursday night into Friday morning across the country including Boston, where viewers will have to hope for a break in the clouds to see the spectacle.