Simple Science

Cutting edge science explained simply

Cutting edge science explained simply

Nora Shipp

Astrophysics of Galaxies Stellar Streams Reveal Secrets of Dark Matter Subhaloes

Research on stellar streams helps us learn about dark matter subhaloes in galaxies.

2025-08-12T12:15:03+00:00 ― 7 min read

Astrophysics of Galaxies Satellite Galaxies and Their Interactions with Larger Galaxies

This work examines how smaller galaxies interact with larger ones and their resulting debris.

2025-06-05T22:18:36+00:00 ― 6 min read