Published on November 11, 2023
![Search icon](https://hackernoon.imgix.net/search-new.png?w=19&h=19)
Historic Tech Events
Albert Einstein and Leo Szilard received a United States patent for their invention of a refrigerator that, uniquely for motor-driven cooling devices, had no moving parts.
Gemini 12 (officially Gemini XII) was a 1966 crewed spaceflight in NASA's Project Gemini. It marked a successful conclusion of the Gemini program, achieving the last of its goals by successfully demonstrating that astronauts can effectively work outside of spacecraft.
After four years of fighting, the two sides sign the Armistice of 11 November 1918, effectively ending the war.
2023
2022
2021
2020
2019
2018