Curious Cases - Series 1 - 2. The 5 Second Rule - Â鶹Éç Sounds

Curious Cases - Series 1 - 2. The 5 Second Rule - Â鶹Éç Sounds


Series 1

2. The 5 Second Rule

Hannah Fry and Dara Ó Briain investigate the science behind the 5 Second Rule.

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