Discover Magazine on MSN

Saying goodbye to comet 3I/ATLAS, the interstellar visitor that briefly called our solar system home

Learn how you can say farewell to comet 3I/ATLAS as it passes by Earth on Dec. 19, 2025, and what we have learned during its ...
TAG24 on MSN

Third-ever confirmed interstellar object spotted blasting through solar system

Astronomers this week confirmed the discovery of an interstellar object racing through our Solar System – only the third ever spotted.
Physics World

Exploring the icy moons of the solar system

Could the icy moons of our solar system hold life beyond our planet? Keith Cooper looks at how planetary scientists plan to ...
Kotaku

Solar System Experience

All the Latest Game Footage and Images from Solar System Experience An educational, family-friendly game about our very own Solar System. Fly through space, land on planets and learn all the essential ...