Night Sky 11 is an impressive planetarium in your pocket, with an interface that's easy to read and manipulate, even for beginners. Why you can trust Space.com Our expert reviewers spend hours testing ...

As the glow of artificial light has spread across the world, the number of places dark enough to see a sky rich with stars has shrunk. In North America and across Oregon, only a small percentage of ...

The night sky tonight and on any clear night offers an ever-changing display of fascinating objects you can see, from stars and constellations to bright planets, the moon, and sometimes special events ...