Is there anything to see tonight?

Scientists may have narrowed down the landing site of the Soviet Union's Luna 9, which in 1966 became the first spacecraft to touch down softly on the moon.

The discovery of CDG-2 began when a team of astronomers investigated tight groupings of stars called globular clusters, which ...

Look out for "Earthshine" brightening the shadowed region of the lunar disk close to the new moon phase.

New maps issued by NASA detail exactly when and where skywatchers across the contiguous U.S. can see the upcoming total lunar ...

A wonderful celestial event known as a total lunar eclipse will occur in the skies above North America during the morning ...

In late winter, the zodiacal light is visible in the evening in the Northern Hemisphere (false dusk) and in the pre-dawn morning in the Southern Hemisphere (false dawn). In early autumn, the timing ...