Bang Goes the Theory - Season 4 Episode 7 Singing Road, Dad Dancing, DNA Family Tree
This episode of the series that reveals your world with a bang has a royal wedding theme. Jem builds a singing road as a present for the royal couple. Dr Yan explains the science of dad dancing. And Liz uses DNA to track her family tree right back to the earliest humans.
- Genre: Family, Documentary
- Studio: BBC One
- Keyword: technology
- Cast: Liz Bonnin, Dallas Campbell, Jem Stansfield
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