What are those bright lights in the sky ahead?

On July 20, 1969 the Apollo 11 lunar module Eagle safely touched down on the Moon.

At the end of last year's northern summer, after its dazzling opposition, Mars still shone brightly in the night.

On November 17, just an hour before sunrise, this bright and colorful meteor flashed through clear predawn skies.

Taken near local midnight, this autumn night's panorama follows the arch of the Milky Way across the northern horizon from the High Fens, Eifel Nature Park at the border of Belgium and Germany.

A darkened and mysterious north polar region known to some as Mordor Macula caps this premier high-resolution view.

A slender crescent Moon and inner planets Venus and Mercury never wander far from the Sun in planet Earth's skies

Frank Borman, James Lovell, and William Anders journeyed from Earth to the Moon and back again in December of 1968