abacus

These Indian kids don't need a calculator to solve mathematical operations in just seconds. They do it all in their…

From the abacus to the IBM personal computer, calculating devices have come a long way. Let's take a look through…

Those young whipper snappers back in 1979 couldn't hold a candle to this archaic computational device, the abacus.…

Let's get one thing straight. We were about to write off SPOT. The technology, while very cool, has thus far been…