DULUTH — Did you receive a telescope as a holiday gift? Even if it was years ago and that instrument is now hidden away in an attic, consider taking it out again. There are all sorts of wonderful ...

Autoguiding keeps telescopes precisely aimed, creating sharper images. Improper tracking causes blurry star trails in long-exposure astrophotography. Several guiding methods exist, each with pros and ...

How do I make a telescope? Did you know you can build your own telescope? All you need are two lenses and a few common household items. Depending on your crafting experience, you can complete this fun ...

Observing the wonders of the night sky begins with selecting the right telescope. Join us on Nov. 20, 2025, at 9:00 am EST ...

Observing the night sky through a telescope is one of life’s great joys, and a wonderful way to learn about space and the universe beyond our planet. But perhaps even better is sharing that experience ...