Lovelorn nerds from Queens win the hearts of the online world with 'We Need Girlfriends.' Is the show coming soon to network TV?

Broadcasters' conference showcases cutting edge technology, as well as cutting words from keynote speaker Tim Robbins

John Hargrave has pulled pranks on everyone from Ashton Kutcher to Wal-Mart. His goal is to make you laugh, but he won’t mind if you think a little, too.

Born without legs, Kevin Connolly snaps photos of people staring at him -- turning the watchers into the watched.

MIT professor and Web star Walter Lewin swings from pendulums and faces down wrecking balls to show students the zany beauty of science.