1997- South Africa announces that it is building the world’s largest modern day blimp.
Feb
24
Feb
23
1973- Gold is a record $95/ounce in London.
Feb
22
1912- the 1st airplane flies over 100mph.
Feb
20
1872- Cyrus Baldwin patents the Hydraulic electric elevator
Feb
19
1967- Construction began on the Calgary Tower, a $3.5-million-dollar project in Alberta, Canada.
Feb
18
1745- Inventor of the battery, Alessandro Volta, is born.
Feb
17
1817- Gas is used for the first time to light a city in the United States (Baltimore).
Feb
16
https://youtu.be/Jzug5VjuKLg
Feb
16
https://youtu.be/UyOdS5b6gMU
Feb
16
https://youtu.be/0_yzDt6KFBM