Sneak Preview: Open House 2006 May 20 and 21, 9 a.m. to 5 p.m. Robo Dancing Gliding with the delicacy of ballet dancers, a pair of 700-pound robots (one seen here) move in a high-tech "ballroom" under artificial stars. Map location: Robo-Dome + More Open House information  1  2  3  4  5  6  7  8  9    Jet Propulsion Laboratory    California Institute of Technology   + Open House site + Get directions to JPL