Now, Comet 3I/ATLAS is back and this time, it can be seen from Earth. This isn’t just another icy wanderer from our own ...

A truly once-in-a-generation event is unfolding! Interstellar Comet 3I/ATLAS is now visible from Earth after its journey ...

Interstellar comet 3I/Atlas is once again visible from Earth, offering amateur astronomers a rare chance to track a ...

The planet Venus (magnitude -3.9) is in close proximity (1.4° southwest) to the Beehive Cluster (M44, magnitude 3.1) in the constellation Cancer, observable in the pre-dawn eastern sky. While M44 is ...

We’ve all looked up at the night sky and wondered what those lights really look like up close. Stars, planets, the craters on the moon – they’re all up there, waiting to be explored but telescopes ...

Early risers are in for a spectacular show next week, when Jupiter, Venus and Mercury form a planetary lineup in the predawn sky on Sept. 1. Look above the eastern horizon in the hours preceding dawn ...

Find out what's up in your night sky during November 2025 and how to see it in this Space.com stargazing guide.