Sky This Week is brought to you in part by Celestron. Friday, January 23Pluto reaches conjunction with the Sun at 5 A.M. EST.

A lunar lander has completed its two-week mission and sent spectacular sunset images as a "final goodbye" back to Earth. The Blue Ghost Mission 1 lander was launched by Firefly Aerospace in ...

Looking for a sky event this week? Check out our full Sky This Week column. January 22: Explore the Rosette Nebula The Moon passes 4° north of Saturn at 8 A.M. EST, then passes 4° north of Neptune at ...

Look west and see the sun set. Look east, the full moon rises. Seeing this phenomenon is impressive, but not unique, according to the Journal’s astronomy expert, Kevin McKeown. In April, September, ...

The moon meets Saturn and Neptune in the southeastern sky tonight. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Look to the southeastern ...

The Blue Ghost lander captured the shots before going silent. A space robot said "good night" to the moon as it completed its two-week mission, capturing the first high-definition images of a lunar ...

Sky This Week is brought to you in part by Celestron. Friday, January 9Cygnus may be sinking toward the horizon a few hours ...

Sky This Week is brought to you in part by Celestron. Friday, January 9Mars is in conjunction with the Sun at 7 A.M. EST, invisible in our sky until mid-March. The bright moon Titan lies near its ...