Posted by
admin on Dec 13, 2009 in
Observing |
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When the Sun’s solar winds crash into the Earth’s magnetosphere, we get to enjoy an incredible light show called auroras, or the Northern and Southern Lights. Let’s learn about what causes these incredible phenomena, and the best times and...
Posted by
admin on Oct 29, 2009 in
Observing |
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Did you know there are 88 constellations in the night sky? Let’s learn about the constellations and other star formations, their history, their connection to the zodiac, and how to find some of them.
Ep. 157: Constellations
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Posted by
admin on Oct 1, 2009 in
Observing |
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If you live in a city, it’s possible that you’ve never seen the Milky Way with your own eyes. To really appreciate everything the night skies have to offer, you’ve got to get out of the city, away from the lights, where the skies are...
Posted by
admin on Sep 2, 2009 in
Observing |
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We’ve explained how to get into astronomy and buy your first telescope. Now we’re going to take things to the next level and get you drooling about bigger and better telescopes. If you’re serious about astronomy, what kinds of telescopes...
Astronomy is one of the few sciences where amateurs make meaningful contributions to discoveries. Many professional researchers work hand-in-hand with teams of amateurs to make discoveries that just wouldn't be possible without this kind of collaboration. In fact, Pamela regularly relies on dedicated enthusiasts for her data on variable stars.
Episode 66: How Amateurs can contribute to Astronomy (18.3MB)
Buying your first telescope can be a nerve-wracking experience filled with buyer's remorse. This week we discuss the basics of purchasing your first binoculars and telescope. What to look for, how to clean older equipment, and how to use it for the first time. Let's make sure your first investment in this wonderful hobby is money well-spent.
Episode 33: Choosing and Using a Telescope (15.2 MB)
