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 ...

Chip startup d-Matrix Inc. today disclosed that it has raised $275 million in funding to support its commercialization ...

I created a rudimentary calculator using only marbles. Watch as I demonstrate its functionality and explore the concept.

The technology that has helped propel the simulation theory may be new, but the questions it explores are ancient.

And why letting people come up with their own ideas, and actually try those ideas, is almost always the best approach.