The Twinstitute

BBC TWO

Thursday 11 July 2019  02:45 - 03:15 (30 mins)
2/6. Identical twins put health theories to the test. Twins test the best way to beat fatigue and discover the effect of smartphones on IQ. [S,SL]

The Twinstitute may be available on playback
The Twinstitute (BBC TWO) Thursday 11 July 2019 02:45 - 03:15