Secrets of the Dead

Speed, Submarines, and Espionage

Clip: Season 17 Episode 5 | 2m 56s Video has closed captioning.

Members of the German navy used amphetamines in the form of chewing gum to stay awake on submarines for more than 48 hours at a time.

Aired: 06/25/19

Rating: NR

Problems Playing Video? | Closed Captioning

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