Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which ...
The hours following sunset on Dec. 25 offer a wealth of naked-eye astronomy targets that can put even the most glitzy Christmas lights to shame, especially when viewed from a dark sky location.
Looking for a sky event this week? Check out our full Sky This Week column. December 25: Celebrate with the Christmas Tree ...
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, ...
A simple guide to the Dec. 25, 2025 night sky, with viewing tips for the moon, bright planets, and familiar winter stars ...
NASA's Mark Matney reveals a groundbreaking theory: the Star of Bethlehem was a high-speed comet. Discover how 2025's ...
The year also features prime aurora viewing in January and two supermoons.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results