| Broadcast Date | Episode Title | Episode # | Release # | |
|---|---|---|---|---|
| Feb 13, 2010 |
|
Heart Muscle Regeneration | 169 | 39 |
| Feb 6, 2010 |
|
Anosomia — or What Smell | 168 | 38 |
| Jan 30, 2010 |
|
Another STD Worth Talking About | 167 | 38 |
| Jan 23, 2010 |
|
Hey Dave, Hope for Hair Loss | 166 | 38 |
| Jan 16, 2010 |
|
Medicinal Wines From 5,000 Years Ago | 165 | 38 |
| Jan 9, 2010 |
|
Mussels in the Surgical Suite | 164 | 38 |
| Jan 2, 2010 |
|
So What is So Good About Olive Oil? | 163 | 38 |