The earlier post on this site was a used-sale listing for a customised accessory kit: a metal Celestron eyepiece case holding Celestron 4 mm, 6[…]
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The original post on this site was a short product description of the Meade 90AZ-ADR, a 90 mm (3.5-inch) refractor on an altazimuth mount. This[…]
Read moreWe have a singular feeling toward the other planets that circle our sun. perhaps it’s all the science fiction stories about giving a visit to[…]
Read moreHow can anyone know that a star is 400 light-years away when nobody has ever been there? In the Crash Course Astronomy episode above, Phil[…]
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The original post on this site was the publisher’s short description of Above and Beyond: NASA’s Journey to Tomorrow. This rewrite adds the verified publication[…]
Read moreThe best thing about astronomy is that you can start tonight, for free. You don’t need a telescope, an app subscription or a science degree.[…]
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