8 Sezóna
128 Epizóda
Science of Stupid - Season 8 Episode 6 Epizóda 6 (2020)
See why biking along ridges can be extremely slippery, to say the least.
- Krajina : United Kingdom, United States of America
- Žáner : Documentary, Reality
- Štúdio : National Geographic
- Riaditeľ :
- Obsadenie : Ben Aaron
