December 2025 Skywatching: Geminids, Comet 3I/ATLAS & a Stunning Moon-Jupiter Show!

Don’t miss the biggest celestial events of December 2025! 🌠 Watch the brilliant Geminid meteor shower, catch Comet 3I/ATLAS at its closest approach to Earth, and enjoy a breathtaking Moon–Jupiter conjunction. Perfect for stargazers, space fans, and night-sky photographers. Discover what’s up this month and how to see each event for the best views.

More details, images, and the full NASA What’s Up transcript here:
https://science.nasa.gov/skywatching/whats-up

🎥Credit: NASA/JPL-Caltech