It's quite a challenge to make an Earth-like world. You need enough mass to hold an atmosphere and generate a good magnetic field, but not so much
Brian Koberlein is an Astrophysicist at [Employer]. He specializes in the fields of astronomy and physics, exploring themes in the natural sciences. Brian's insights and research have been featured in prominent outlets such as Phys.org, Inverse, National Radio Astronomy Observatory, ScienceAlert, Universe Today, and Live Science.













