3.I Am a Paleontologist (feat. Danny Weinkauf)2:32 5.Electric Car (feat. Robin Goldwasser)3:23 7.What Is a Shooting Star?1:39 9.Why Does the Sun Shine?2:37 10.Why Does the Sun Really Shine?1:52 12.Put It to the Test1:42 15.Speed and Velocity (feat. Marty Beller)1:48 16.Computer Assisted Design0:55 18.Here Comes Science0:17 19.The Ballad of Davy Crockett (in Outer Space)2:17 
