Leonardo da Vinci

Leonardo di ser Piero da Vinci (Italian: [leoˈnardo di ˌsɛr ˈpjɛːro da (v)ˈvintʃi] ( listen); 15 April 1452 – 2 May 1519), more commonly Leonardo da Vinci or simply Leonardo, was an Italian polymath whose areas of interest included invention, painting, sculpting, architecture, science, music, mathematics, engineering, literature, anatomy, geology, astronomy, botany, writing, history, and cartography. Continue reading

Rotary-wing flying vehicle called Da Vinci 3, Flys

We all know Leonardo da Vinci, first conceived of a rotary-wing flying vehicle in the 15th century, called Da Vinci 3, which was to use human power to fly… As far as we know it was only on paper and never been built. well that was until… Continue reading

Stadium with a retractable roof constructed in Canada

The Skydome (Now called Rogers Centre) was the first stadium with a retractable roof, located in the downtown of Toronto, Ontario, Canada, home to the Toronto Blue Jays and right next door to the CN Tower. Continue reading

Internet Index Created by Canadians

In the days before the Internet explosion of 1994/95, three Canadians, Bill Heelan, Alan Emtage and Peter Deutsch, all whom were at McGill University, Montreal, Quebec, Canada, they created a network software called Archie in 1989. Continue reading

Game Boy

In 1989, the Nintendo Company Ltd., Japan, introduced a handheld video game called the Game Boy. Continue reading