| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S12E01 | Pet Tech |
October 16, 2001
PBS
|
45 | |
| S12E02 | The Gene Hunters |
October 23, 2001
PBS
|
45 | |
| S12E03 | Dead Men's Tales |
October 30, 2001
PBS
|
45 | |
| S12E04 | Alien Invasion |
November 6, 2001
PBS
|
45 | |
| S12E05 | Growing Up Different |
November 13, 2001
PBS
|
45 | |
| S12E06 | On the Ball |
March 19, 2002
PBS
|
45 | |
| S12E07 | Beneath the Sea |
May 14, 2002
PBS
|
45 | |
| S12E08 | Games Machines Play |
May 21, 2002
PBS
|
45 | |
| S12E09 | Body Building |
June 4, 2002
PBS
|
45 | |
| S12E10 |
A Different Way to Heal?
season finale
|
June 4, 2002
PBS
|
45 |
No artwork of this type.
No artwork of this type.
No artwork of this type.