What If You Lived Fifty Years in the Future?

It feels like the world is moving at a faster rate than ever. Every day, smartphones are getting smarter, A.I. is becoming more inteligent and our environment seems to be getting worse every year. If you were to travel 50 years into the the future, what would the world look like? Sources and more: About What If: Presented by INSH and Hashem al Ghaili What If asks some of the most provocative hypothetical questions in science — and then tries to answer them with the help of established scientific theory and the latest research. Follow what-if on Instagram for bonus material: Produced by Follow the show on Facebook Watch: