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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.

Recent Podcasts

334.2 Snippet_Space-based solar power

It’s hot.

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January 8, 2024 Posted in   Dear CA, Physics and astrophysics, Space economy, Space technology

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334.1 Snippet_Universe from a point?

Getting to the point.

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January 1, 2024 Posted in   Astrophysics, Cosmology

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334. Dear Cheap Astronomy – Episode 109

Things that orbit the Sun and clear their orbits.

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December 25, 2023 Posted in   Dear CA, Planetary science, Solar System

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333. Dear Cheap Astronomy – Episode 108

Building the future.

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November 27, 2023 Posted in   astronauts, Dear CA, Planetary science, Space economy, Space missions, Space technology

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332. Dear Cheap Astronomy – Episode 107

A mining proposal.

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October 23, 2023 Posted in   Dear CA, Space economy, Space missions, Space technology

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