1300 S Lake Shore Dr
Chicago, Illinois 60605

The Solar System is much more than a star and nine planets. Explore the many worlds -- planets, moons, comets and asteroids -- that orbit the Sun. Drive a rover that's examining the surface of Mars, shoot projectiles into a soft surface to size up the craters they leave behind, and finally, sit down at a computer to build your own solar system and test its stability over time

Added by Upcoming Robot on May 4, 2008