The Einstein ring was discovered when Collett and his team studied NGC 6505, an oval-shaped galaxy located around 600 million ...

When we visited Yerkes Observatory in 2021, it was closed and faced a daunting road back, yet its director had big plans. It ...

If you think that choosing the most powerful home telescope is just as simple as finding one with the highest magnification capability, then you’re wrong! There are many other key factors affecting a ...