Buying Guides
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Best Telescope Covers
Keep dust, dew and sun off your scope between observing sessions.
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Best Telescopes for Galaxies
Big-aperture scopes for galaxies, nebulae and other deep-sky objects.
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Best Telescope Eyepiece Sets
Eyepiece kits that cover every magnification in one case.
Free Resources
Space Printables
Free PDF quizzes and worksheets for kindergarten to adult, with answer keys.
3D Space Models
Spin real maps of the Moon and planets built from NASA data. Find craters, landing sites, the rings of Saturn, Uranus and Neptune and the moons of Jupiter.
Latest
Choosing a telescope for the first time can become an exhausting and overwhelming task. These devices are advertised with numbers…
Astronomers have a metric called apparent magnitude to measure the brightness of an object in the sky. This measurement is…
In 2006, the International Astronomical Union (IAU) gathered to make one of the most controversial changes to the classification of…
Naming a dog can be very difficult if you are the kind of person who will not settle for anything…
As a newcomer to the stargazing hobby, you will find that there are primarily two types of mounts, at least…
Jupiter and Saturn are the two biggest planets in the Solar system. And they happen to be neighbors to each…
Mars is the planet that we have studied the most besides Earth. Not just because it is relatively close to…
There is one problem no one tells you about when you are looking to buy your first telescope and you…
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