Loading BKINO
Doctors Chris and Xand van Tulleken put competing health theories to the test with the help of 30 other pairs of identical twins.
Season 1
6 Episodes
E1 Get Thin Fast
E2 Sleep Deprivation
E3 HIIT versus Easy
E4 Better Brain
E5 Giving Up Smoking
E6 Learn a Language
Not available in your region.
