We all imagine the things awaiting us in the future. Innovators just try a bit harder to hurry them up.
What will the cars be like 50 years from now? Weren't jetpacks and meal pills supposed to be ready, already? Hard to say what's more fascinating: picturing tomorrow or remembering how we used to envision today. No, McFly, hoverboards aren't exactly here yet. While you wait, meet some people who may shape your future in ways no less amazing.