Saturday, July 25, 2026

Thoughts From a "Lost Canadian" About Canadian Inventions

This "Lost Canadian" has been learning many things about the wonderful place known as Canada - and has been sharing these things with you. Today I want to let you know about Canadian inventions - get ready to be impressed . . .

  • Canadian inventions include the game Trivial Pursuit (Scott Abbot and Chris Haney), the telephone (Alexander Graham Bell), basketball (James Naismeth), and the snowmobile (Joseph-Armand Bombardier).
  • Thomas Ahearn invented the electric cooking range in 1882.
  • Graeme Ferguson co-invented IMAX. There are over 500 IMAX theaters in 45 countries.
  • Insulin, a hormone produced by the pancreas was first isolated at the University of Toronto in 1921-22 by Dr. Frederick Banting and Charles Best.
  • James Till and Ernest McCulloch are credited with the discovery of the stem cell.
  • Artificial Pacemaker: Invented by John Hopps in 1950 to regulate abnormal heartbeats using external electrical pulses.
  • Cobalt-60 Teletherapy: Developed in the 1950s by Harold Elford Johns, using radiation to target and destroy cancer cells globally.
  • Canadarm: Debuted in 1981 on NASA’s space shuttle, this robotic arm was designed by a Canadian team to move and repair payloads in space.
You will find my full post about Canadian Inventions at this link.

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