P hotographer Osama Fathi has produced a pair of breathtaking images showing the dramatic transformation of the moon during ...

As of Thursday, Sept. 18, the moon phase is Waning Crescent, and it is 11% lit up to us on Earth, according to NASA's Daily ...

Three celestial bodies are preparing to meet up for one night in September in a cosmic conjunction that should be widely visible in the sky.

By poring over thousands of satellite images, researchers geolocated 245 fresh boulder tracks, revealing signs of seismic ...

If you didn't catch the " blood moon " Sept. 7-8 from your backyard in the United States, there's a perfectly good ...