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 ...

Presented by: Professor Paul Beale 2:30 p.m. Abstract: Science is a human endeavor. The discovery that the Universe began abruptly 13.8 billion years ago is one of the great scientific stories of the ...

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 ...