In 1967, the IMAX film system was invented by Canadian Ivan Grame Ferguson to premier at Expo 67.

Montreal has an underground city, which has over 2,000 shops and 26 kilometres of walkways. This is the largest underground network for any city.

The oldest inhabited house in Scotland is the Traquair Castle. The castle has had 27 kings as visitors.

A M A Z I N G   F A C T S