199. Dear Cheap Astronomy – Episode 20
Twenty questions (well forty, really).
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Astronomy Without A Telescope
the e-book is now available:
- The book is also now available through the iBooks app. Here is a quick guide to getting the book onto i-devices, such as an iPad.
- This is the Amazon version for Kindle. It will also work on devices (e.g. iPads) with a Kindle app.
- This is the .epub version which will work on other e-book devices without Kindle functionality.
Category Space missions
188. Asteroid deflection: 101
Education can avoid the mistakes of the past.
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185. Asteroid mining – Part 2 of 2
OK you’re going to mine, but you’ve got to eat too.
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184. Asteroid mining – Part 1 of 2
It’s time to start thinking about how.
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176. 3D Printing in Space
This is building up to something big.
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