Inside Porton Down: Britain's Secret Weapons Research Facility - Signed

Name: Inside Porton Down: Britain's Secret Weapons Research Facility - Signed
Description: Michael Mosley investigates Porton Down, Britain's most secretive and controversial military research base. He comes face to face with chemical and biological weapons old and new.

Michael Mosley investigates Porton Down, Britain's most secretive and controversial military research base. He comes face to face with chemical and biological weapons old and new.

Duration59 mins
First shown28 Jun 2016
Available for 4 months

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Inside Porton Down: Britain's Secret Weapons Research Facility - Signed

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