Astronomy on MSN

The sky today on Tuesday, December 30: Catch Mercury, quick

Looking for a sky event this week? Check out our full Sky This Week column. December 29: Colorful M41 Mercury may be a bright ...
Astronomy on MSN

The sky this week from December 26 to January 2: Our last views of Mercury

Sky This Week is brought to you in part by Celestron. Friday, December 26The Moon passes 4° north of Saturn at 11 P.M. EST, right as the pair is setting along the U.S. East Coast. It's better to ...