ep.24 "Confederate Steam Gun"
时长: / 首播:December 5, 2007
Myths tested:
Did the Confederates really build a lethal steam-powered machine gun?
Is it possible to fool a modern polygraph test?
Myths tested:
Did the Confederates really build a lethal steam-powered machine gun?
Is it possible to fool a modern polygraph test?
MythBusters 2007 season