The Star Map, 2023-12-27
Advertised, now delivered. An interactive Elite style star map with octodecillion stars.So actually quite a bit bigger than was promised. Bonus thoughts included.
Pretty Big Maze, 2021-05-21
Goof around in the biggest maze you'll ever see. This is not an article, but some bonus thoughts are presented for the philo-savy anyway.

Celestia picture of the hour

This picture was created with Celestia virtual planetarium. Click to see in full. A new image is generated every hour, the object, the time and the direction is randomly chosen. It is not that simple, but that's the gist of it.