On its 100th anniversary, Dr Michael Mosley delves into Britain's most secretive and controversial military research base, Porton Down, uncovering chemical and biological weapons, exposing shocking animal and human testing, and revealing how the latest science and technology defend against terrorist attacks and rogue nations.
Inside Porton Down: Britain's Secret Weapons Research Facility
On the 100th anniversary of Porton Down, Dr. Michael Mosley investigates the truth about chemical and biological weapons, past and present, and gets a firsthand look at them.
