name | category | year | person | views |
Alouette, Canada's first satellite ![]() ![]() | Science & Tech | 1962 | 12846 | |
First Light Bulb ![]() ![]() ![]() | Science & Tech | 1874 | Henry Woodward | 6123 |
First rotary snowplough ![]() ![]() ![]() | Travel & Transport | 1869 | Dr. J.W. Elliott / Orange Jull | 4775 |
Hydrofoil ![]() ![]() ![]() | Science & Tech | 1911 | Alexander Graham Bell | 7188 |
The Canadarm ![]() | Science & Tech | 1981 | 6663 |