How science fiction can help predict the future - Roey Tzezana

View full lesson: Would you like to know what’s in our future? What’s going to happen to humanity tomorrow, next year, or even a millennium from now? Well, you’re not alone. Everyone from governments to military to industry leaders do as well, and they all employ people - called ‘futurists’ - who attempt to forecast the future. Roey Tzezana explains some of the ways that futurists venture to do so. Lesson by Roey Tzezana, animation by TED-Ed.