Lunar laser ranging experiments have produced a treasure trove of interesting information about the Moon, for example that it is spiralling away from us at a rate of 38 mm per year. The experiments ...

Refractor to reflector, Schmidt-Cassegrain to Maksutov-Cassegrain - this is everything you need to know about the different types of telescopes. When you purchase through links on our site, we may ...

If you've decided to get into stargazing and are hunting for the best beginner telescope, you'll first need to decide that type of telescope you're after. If your search to the best telescope for ...

Scientists believe lunar dust heated by the sun is degrading the performance of the Apollo reflector arrays and could explain a strange phenomenon that occurs during a full moon. The findings may have ...