Published on July 20, 2024
On This Day in Tech History
Stories Published July 20 Throughout History
2024
Published on July 20, 2024
Published on July 20, 2024
Published on July 20, 2024
Published on July 20, 2024
Published on July 20, 2024
Published on July 20, 2024
Published on July 20, 2024
Published on July 20, 2024
Historic Tech Events
Humans Land on the Moon
1969
The Apollo 11 mission, which carried the first humans to the Moon, successfully completed its lunar landing. Astronauts Neil Armstrong and Edwin "Buzz" Aldrin became the first humans to walk on the Moon's surface.
Viking 1 Lands on Mars
1976
The Viking 1 spacecraft landed on Mars, becoming the first spacecraft to successfully land and operate on the Red Planet.
Pierre Lallement Arrived in the U.S
1865
Pierre Lallement, the inventor of the modern bicycle, arrived in the United States. His arrival and subsequent patent of the pedal bicycle marked the popularization of bicycles.
2023
Published on July 20, 2023
Published on July 20, 2023
Published on July 20, 2023
Published on July 20, 2023
Published on July 20, 2023
Published on July 20, 2023
Published on July 20, 2023
Published on July 20, 2023
Published on July 20, 2023
2022
Published on July 20, 2022
Published on July 20, 2022
Published on July 20, 2022
Published on July 20, 2022
Published on July 20, 2022
Published on July 20, 2022
Published on July 20, 2022
Published on July 20, 2022
Published on July 20, 2022
2021
Published on July 20, 2021
Published on July 20, 2021
Published on July 20, 2021
Published on July 20, 2021
Published on July 20, 2021
Published on July 20, 2021
Published on July 20, 2021
Published on July 20, 2021
Published on July 20, 2021
2020
Published on July 20, 2020
Published on July 20, 2020
Published on July 20, 2020
Published on July 20, 2020
Published on July 20, 2020
Published on July 20, 2020
Published on July 20, 2020
Published on July 20, 2020
Published on July 20, 2020
2019
Published on July 20, 2019
2018
Published on July 20, 2018
Published on July 20, 2018
Published on July 20, 2018
Published on July 20, 2018
Published on July 20, 2018
Published on July 20, 2018
Published on July 20, 2018
Published on July 20, 2018
Published on July 20, 2018