Current innovations that are already in use.
Smart glass that obscures the bathroom when you lock it:
A wheelchair that can go upstairs:
This ice cream app:
This garbage can:
This clock that writes the time for you:
This progression:
This drone camera that follows you wherever you go:
This Harry Potter-esque ad:
An app that translates words in real time:
This zipper design that won’t let you down:
This tree-removal device:
Sand being controlled by sound:
This table:
A portable, single-line printer:
This camera balancer:
This ruler that automatically measures angles, etc.:
Invisible glass putty:
This man’s juggling prowess:
This beer drone:
This fan that runs off the heat of your hand:
The reaction this liquid has to the man on the right’s chemical-treated clothing:
Just keep this in mind. 1994 vs. 2014: