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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

342.1 Snippet_Clearing potentially hazardous objects

Say no to mass extinction

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July 1, 2024 Posted in   Astronomy, Astrophysics, Physics and astrophysics, Space missions, Space technology

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342. Dear Cheap Astronomy – Episode 115

Two steps (at least).

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June 25, 2024 Posted in   astronauts, Space missions, Space technology

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341. Dear Cheap Astronomy – Episode 114

Making sense of things.

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May 27, 2024 Posted in   Astrophysics, Cosmology, Dear CA, Exoplanets, Physics and astrophysics, Planetary science

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340. Implausible Engineering – Episode 3

We all need some space.

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April 29, 2024 Posted in   Implausible engineering, Physics and astrophysics, Space economy, Space missions, Space technology

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339. Dear Cheap Astronomy – Episode 113

We’ve plundered Earth, what’s next?

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April 22, 2024 Posted in   Dear CA, Planet Earth, Planetary science, Space economy, Space missions, Space technology

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