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

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

It's a well-known fact that quantum calculations are difficult, but one would think that quantum computers would facilitate the process. In most cases, this is true.

Invisible work drains time, energy, and creativity through endless meetings, emails, and busywork. Simplifying processes and recognizing unseen effort restores energy.