Category: Science

Are Ray-Bans Made in Italy?

In 1999, Bausch & Lomb sold Ray-Ban to the Italian eyewear company Luxottica. Today, Ray-Bans are made in both Italy and China. When Luxottica started...

Who pays for Olympic stadiums?

In the end, it's public money that pays for the Olympic Games. Host cities and countries incur two kinds of expenses. The first is capital investment...

Which country first made silk?

A Brief History of Silk The production of silk originates in China in the Neolithic (Yangshao culture, 4th millennium BC). Silk remained confined to China...

Is Minecraft free on Steam?

Minecraft has sold something on the order of fifty hojillion copies, making its creator, Markus "Notch" Persson, a hero among indie developers. There is a...