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Bang Goes The Theory: Series 4, Episode 5

Jem takes a look at the the 50th anniversary of the laser's invention by explaining how it works and creating one himself. Dallas learns more about citizen science. Yan attempts to demonstrate how to calculate the speed of light.


Episode Info


Episode number: 4x5
Production Number: 405
Airdate: Monday April 11th, 2011
Special Airtime: 07:30 pm

Director: (Unknown)
Writer: (Unknown)

Alternate Airdates:

US (BBC America) Jul 09, 2013

  • Currently 8/10
8/10 (1 Vote cast)
Main Cast
Liz BonninLiz Bonnin
As Herself
Jem StansfieldJem Stansfield
As Himself
Dallas CampbellDallas Campbell
As Himself
Yan WongYan Wong
As Himself
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