Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Homebrew is the best source for open source software yet, and makes installation easy. Here's what Homebrew is, how it works, ...

You will need to find a beginner-friendly place to try out some retro running, far from things like cliffs and busy roads.