

One of the most ambitious and exciting theories ever proposed—one that may be the long-sought "theory of everything," which eluded even Einstein—gets a masterful, lavishly computer-animated explanation from bestselling author-physicist Brian Greene, when NOVA presents the nuts, bolts, and sometimes outright nuttiness of string theory.

Horizon tells amazing science stories, unravels mysteries an...

Don Wildman unearths relics from the world's greatest instit...

30 for 30 is the title for a series of documentary films air...