NEWSLETTER SIGNUP

CONNECT WITH THIRTEEN

  • DONATE

NOVA | Episode | The Elegant Universe: Part 3

Brian Greene shows how Edward Witten of Princeton's Institute for Advanced Study, aided by others, revolutionized string theory by successfully uniting the five different versions into a single theory that is cryptically named "M-theory," a development that requires a total of eleven dimensions.

S30 E14 | 0:53:07 | AIRED: 11/3/2003 |
THIRTEEN Passport | A benefit of membership | Activate Now
Membership Promo