By 
Roey Tzezana
 | 
TED-Ed Original

How science fiction can help predict the future

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.

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