Out past Neptune are countless small icy and rocky bodies called Trans-Neptunian Objects (TNOs), and many of these have moons ...

[Moab, UT] – Dead Horse Point State Park in Moab, Utah, will host regular “star party” programs during the spring and fall ...

Turkana IV was the colony from which Tasha and Ishara Yar hail, described as a 'failed' Earth colony. In Section 31, Jamie ...

One physicist tapped into centuries of research on the three body problem of celestial mechanics to probe the potential of these structures. A ring or sphere could, apparently, be stable if surrounded ...

The secret is in the particular combination of celestial bodies ... But a Dyson sphere is definitionally a superstructure that surrounds a star, and the universe is full of examples of stars ...

Dubbed “The Universe’s Strangest Star” this celestial body raises more questions ... the notion of an alien megastructure ...

Astronomers rely on clear observations to study celestial objects, but cosmic dust alters what we see, making stars appear ...

With people wishing upon the year’s first shooting stars, the celestial sphere continues to turn serenely. --The Asahi Shimbun, Jan. 4 Vox Populi, Vox Dei is a popular daily column that takes up ...

Skywatchers will get a rare chance to see Saturn in its full glory, without chunks of ice and rock swarming around it.

A 20-foot-wide replica of the moon arrives on Long Island on April 11. Activities for the "Moon as a Sacred Mirror" monthlong ...