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 ...

The lecture is one of the oldest forms of education there is. "Before printing someone would read the books to everybody who would copy them down," says Joe Redish, a physics professor at the ...

Ask professors about important physics lectures, and they'll probably point you toward Richard Feynman's famous 1964 talks. They led to one of the most popular physics books ever (over 1.5 million ...