Grab your telescope and join us on a sightseeing tour, before the moon returns to spoil the fun!

Manufacturers of small satellites that lack opportunities to build very large constellations say they are seeing growing interest for smaller systems.

Just like there are 50 U.S. states, each with well-defined boundaries, 88 bounded constellations dot the celestial sphere. Of these about 55 of them are visible from mid-northern latitudes and 59 from ...

If you've ever tried to pick out the pictures in the night sky, then you've searched for constellations. Associated with legends and astrology, the 12 zodiac constellations align with the 12 zodiac ...

On a clear night, you might be able to point out a few constellations — maybe the Big Dipper, Orion’s Belt, and your Zodiac sign. But to see the Hulk and Albert Einstein, you’re going to need help ...