Throughout history, numerous ancient technologies have left researchers and historians pondering the true capabilities of early civilizations. Were they more advanced than we give them credit for? By ...

This article is going to look at some of those early ideas and how they’ve grown into the technology examples we see all ...

At head of title: Smithsonian. Summarizes one thousand notable inventions and discoveries of ancient and modern times, from 3,000,000 B.C. to the beginning of the ...