S30 E12: The Elegant Universe: Part 1

0:52:55 | Episode
"Einstein's Dream," introduces string theory and shows how modern physics—composed of two theories that are ferociously incompatible—reached its schizophrenic impasse: One theory, general relativity, successfully describes big things like stars and galaxies, while another, quantum mechanics, is equally successful at explaining small things like atoms and subatomic particles.

SHARE

Watch on the Free PBS App