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Learn how to determine the dark sky above your head!
In contrast with other space telescopes, the Hubble is open for public use if in accordance with their rules and regulations for usage. Updated: Spring 2023 Each year more than 1,000 proposals are...
This telescope will be delivered into space using the Ariane 5 rocket. Unlike the Hubble scope, James Webb won’t orbit the Earth, so no shuttle use. The Ariane 5 rocket is one of the most reliable...
One of the biggest surprises that beginner astronomers have is when they find that the view they are seeing through their telescope is upside down or backward. To correct upside-down viewing...
To understand what "f" means, it is imperative first to understand 2 main aspects of the telescope as it is mainly a relationship between these two. Aperture – it is the most important...
I was driving home one night and thought about ancient navigators finding there way all over the world. We keep finding out they were more places than the history books have even documented yet. So,...
We hear of dark vision or night vision and think Navy Seals, or at least I do. But what does it mean when we’re talking about telescopes? Night Vision is the ability for something to see in the...