Sometimes it's all we can do to keep up with technology. Think about where the world was even 5 years ago. Discoveries are happening faster because as knowledge increases, it is easier to build more and more new technologies.
There's a reason why Da Vinci couldn't get his aeroplane to work...electricity, motorization, etc. had not been discovered yet. Imagine what he would do if he were born today!
Take this 20 question quiz to see how much you know about inventions and their inventors!