| Title | : | Testosterone — new discoveries about the male hormone DW Documentary |
| Duration | : | 42 minutes, 31 seconds |
| Uploader | : | DW Documentary |
| Added On: | : | 12 September, 2019 |
| Views | : | 5.5M times |
| Likes | : | 0 |
| Source | : | YouTube |
Testosterone has long been seen as a metaphor for aggression, but is there really anything to the idea of the testosterone-driven male Prominent scientists explain how subtle the hormone’s effects actually are. Men with a lot of testosterone have long b
