After writing a 400-page book on string theory and then helping NOVA translate that book into a three-hour documentary, would Brian Greene, we wondered, have anything more to say about string theory?

For decades now, many physicists have pursued the hope that equations involving an especially tiny "string" could provide the theory that solves nature's ultimate subatomic mysteries. String ...

Greene, who has made groundbreaking contributions to superstring theory, couldn’t help but gush over the passion he’s ...

String theory is perhaps the most high-profile candidate for what physicists call a theory of everything – a single mathematical framework capable of describing the entirety of the known universe.