Imagine looking up on a dark winter night to see rippling ribbons of green and purple light dancing across the sky. The ...

This month, the full moon peaked just before 4 a.m. ET on Saturday morning, Aug. 9. But Americans have been treated to a ...

Welcome to Caesars Head State Park in Cleveland, South Carolina – where words fail and jaws drop. This granite outcropping stands 3,266 feet above sea level, offering views that make smartphone ...

Explore the wonders of the Northern Hemisphere’s night sky with our guide to the best celestial sights you can observe with ...

Mae Fah Luang Garden is named Thailand’s first "Dark Sky Conservation Area in a Private Area," a unique achievement in the ...

Wake up early to witness the year's most dazzling planetary pairing as Venus and Jupiter close in for a celestial rendezvous.

Viewed from space, Earth at night tells endless stories. Using satellite data, we can track population growth, natural ...