Using sphinx and git, I turned the google doc of the Zen of Reffing Roller Derby handouts into a website that can be collaboratively worked on. If you’ve never heard of those things, do not fear! Here’s a guide to making edits to the Zen of Reffing without ever opening a terminal. At the end, I’ll also talk about making to do lists.

Imagine this scenario:

For a video I have been preparing about my trip to Spain with NASA (you can read about it in French here (part 1) and here (part 2)), I wanted to show Jupiter’s trojan asteroids, the asteroid Polymele and the spacecraft Lucy. I asked And0uille for help setting everything up in Space Engine. Here is her explanation on how to add everything you need in Space Engine to illustrate the Lucy mission.

Today’s article is a bit special since it was written by @and0uille! She will explain in detail how to install your own castopod instance to host podcasts. If you want to see the end result before jumping in, you can visit the podcast SpaceSheep.

As I was writing a booklet for an astronomy class I was teaching, I looked for illustrations to explain various elements of celestial mechanics. But I wanted the style of all the illustrations to be coherent. So just fetching images from Wikipedia wasn’t enough.