Worlds Beyond
Heather Couper investigates the mysteries of our solar system and beyond.
| Episode | Title | First Broadcast | Description |
|---|---|---|---|
| 01 | The Hunt For Planet X | 20041229 | The solar system's outer edge is cold and unexplored. Could another planet lurk beyond Pluto? |
| 02 | To Catch A Comet | 20050105 | The lure of the comet is centuries old. Helen meets those who hope to land a probe on one of them. |
| 03 LAST | Other Worlds | 20050112 | Heather follows the search for planets circling other stars. |
Updated: 1/6/2013