Nova's set to play for a planet where her electrifying songs are a problem: the Planet Of The Big Glasses Of Milk. The audience may break if they get too excited! Does Nova have what it takes to sing ...

The Jefferson Crew enters cyberspace to fend off some online meanies. Strangers' opinions don't worry Nova until they attack her sister. Rap-battle ready, Nova takes on the trolls.

You may think twice after watching the segments in this NOVA scienceNOW episode. While we may not be ready to send pets to Harvard, the remarkable footage and findings presented here demonstrate ...