Support us via PayPal

Support us via Patreon

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 technology

370. Dear Cheap Astronomy – Episode 139

Saving the world on a tight budget.

Transcript.

Podcast: Play in new window | Download

Subscribe: RSS

February 23, 2026 Posted in   Asteroid mining, Dear CA, Space economy, Space technology

MORE PODCASTS
Read More

369.2 Snippet_Future orbits

Rounding up.

Podcast: Play in new window | Download

Subscribe: RSS

February 16, 2026 Posted in   Implausible engineering, Physics and astrophysics, Space technology

MORE PODCASTS
Read More

369. Dear Cheap Astronomy – Episode 138

Some place in space.

Transcript.

Podcast: Play in new window | Download

Subscribe: RSS

February 2, 2026 Posted in   Dear CA, Space technology, Uncategorized

MORE PODCASTS
Read More

368. Dear Cheap Astronomy – Episode 137

We are still out there.

Transcript.

Podcast: Play in new window | Download

Subscribe: RSS

January 12, 2026 Posted in   Dear CA, Space missions, Space technology

MORE PODCASTS
Read More

367.1 Snippet_Electrostatic lunar dust

A sticky problem.

Podcast: Play in new window | Download

Subscribe: RSS

December 29, 2025 Posted in   Astronauts, Space missions, Space technology

MORE PODCASTS
Read More