The six planets will be visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, ...

According to the most widely held astronomical model (the nebular hypothesis), new stars are born from massive clouds of dust ...

A very rare parade of planets is happening right now. Here are the planets that will be visible tonight and where to look for ...

Sky gazers will get a peek at what has been called a "parade of planets," where this time around, up to seven planets may ...

Smaller gas giants are less likely to survive in such systems, surrounded by clashing planetary titans. With their lower ...

The discovery of two new planets beyond our solar system by a team of astronomers from The University of Warwick and the ...

We're taking a look at the benefits and disadvantages of settling and terraforming planets vs constructing megastructure space habitats ...

A rare celestial phenomenon is about to light up the heavens, offering skywatchers a chance to marvel at the dynamic beauty ...

Retrograde planets are infamous for bringing difficult energy, but these phases are essential to our self-improvement.

At 8:07 p.m. Monday, stargazers in Chicago will see Mars disappear behind the moon and reappear on the other side of the moon ...

A six-planet alignment or parade will form an arc in the early night sky, peaking in it's visibility Jan. 17-18. We let you ...

This month, if you should incline your head slightly upwards at night, you will receive a treat in the form of six of the ...