You see them whizzing around in fantasy movies set in the distant future. Every couple of years, a test flight in a nondescript backyard goes viral. The technology needed to build a flying car is already here, so why can't you buy one yet? The truth is, there are many challenges to commercializing personal flying machines. That hasn't stopped innovators from trying. Here are some of the cars currently in development, along with the individuals and companies who are trying to make our sci-fiction dreams come true.
Infographic by: futurism.com
Infographic by: futurism.com