Prepare to be captivated by the magic of the night with our list of 21 stunning night-inspired phone wallpapers. Each design ...

On Saturday evening (Oct. 5) as darkness is falling, be sure to take a look low toward the west-southwest part of the sky for a beautiful celestial tableau formed by a lovely crescent moon and the ...

Peregrinations of Venus and the moon. If Venus were stationary and did not appear to move against the night sky, then a Venus-moon encounter would occur every 27 days, 7 hours and 43 minutes.

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...