Origins: The Journey of Humankind - Season 1 Episode 4
If knowledge is power, communication is the jet fuel, the delivery system, the gift we give each other that links the modern world. But it has a dark side.
- विधा: Documentary
- स्टुडियो: National Geographic
- कीवर्ड: human evolution, fire, medicine, money, evolution, communication, humankind, technological evolution
- जात: Jason Silva, Mark Monroe