Ground-based telescopes have a fundamental problem that no amount of engineering can fix. They’re trying to observe the universe through Earth’s atmosphere, a constantly moving blanket of air that distorts and blurs incoming light. It’s a little like trying to take a photograph of the bottom of a stream where the water is gently flowing! Space telescopes like Hubble easily …
Read More »Mathematicians Are Making Earth Based Telescopes Rival Space Observatories
