The Death Ray That Could Make War Obsolete | Deadly Intelligence | Beyond Crime

Deadly intelligence is a documentary series that investigates deaths of world-renowed scientists and military engineers who have died in unusual circumstances. Nikola Tesla designed a powerful superweapon that could end all wars, and some experts believe this dangerous knowledge led to his mysterious death. Subscribe for more thrilling crime videos: https://bit.ly/3T7hHfT #Crime #Beyond #Thriller