A Visual History of Computers

Work your way from the present, back to the age of dinosaurs. The first computer ever built was basically a really large calculator, it had no form of memory storage and could only do base math. Think about how far we’ve come from that. Even when the first man was put on the moon, the only thing the computers could really do then was calculate distances, much of which was redone by hand for insurance. Now we have the technology to accurately asses the number of stars in our own galaxy.