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Sändes lördag 27/7,
14:20 - 15:20på BBC Nordic
The Secret Genius of Modern Life
Säsong 1 Avsnitt 5: Fitness TrackerHannah Fry finds out how 1970s car crashes helped us to count our steps, why WWII dog-fights led to a crucial health monitor and how fitness trackers are even being used to catch killers.
- Kategori
- Vetenskap / Teknik
- Avsnittspremiär
- 2022-12-08
Medverkande