Published on January 21, 2024
On This Day in Tech History
Stories Published January 21 Throughout History
2024
Published on January 21, 2024
Published on January 21, 2024
Published on January 21, 2024
Published on January 21, 2024
Published on January 21, 2024
Published on January 21, 2024
Published on January 21, 2024
Published on January 21, 2024
Historic Tech Events
Steve Jobs unveiled the MacBook Air
2008
Steve Jobs unveiled the MacBook Air, a super-thin and lightweight laptop computer that was marketed as the "world's thinnest notebook." The MacBook Air was praised for its sleek design and portability, and it helped to establish Apple's reputation as a leader in the tech industry
King Louis XVI of France was executed
1793
King Louis XVI of France was executed by guillotine during the French Revolution. He had been tried and convicted of high treason by the National Convention, which had abolished the monarchy and established a republic in France. Louis' execution marked the end of an era and solidified the power of the revolutionary forces.
The first nuclear-powered submarine was launched
1954
The first nuclear-powered submarine, the USS Nautilus, was launched in Groton, Connecticut. The Nautilus revolutionized undersea warfare and exploration, setting numerous records for speed and distance traveled. Its success paved the way for the development of other nuclear-powered submarines and ships.
2023
Published on January 21, 2023
Published on January 21, 2023
Published on January 21, 2023
Published on January 21, 2023
Published on January 21, 2023
Published on January 21, 2023
Published on January 21, 2023
Published on January 21, 2023
Published on January 21, 2023
2022
Published on January 21, 2022
Published on January 21, 2022
Published on January 21, 2022
Published on January 21, 2022
Published on January 21, 2022
Published on January 21, 2022
Published on January 21, 2022
Published on January 21, 2022
Published on January 21, 2022
2021
Published on January 21, 2021
Published on January 21, 2021
Published on January 21, 2021
Published on January 21, 2021
Published on January 21, 2021
Published on January 21, 2021
Published on January 21, 2021
Published on January 21, 2021
Published on January 21, 2021
2020
Published on January 21, 2020
Published on January 21, 2020
Published on January 21, 2020
Published on January 21, 2020
Published on January 21, 2020
Published on January 21, 2020
Published on January 21, 2020
Published on January 21, 2020
Published on January 21, 2020
2019
Published on January 21, 2019
Published on January 21, 2019
Published on January 21, 2019
Published on January 21, 2019
Published on January 21, 2019
Published on January 21, 2019
Published on January 21, 2019
Published on January 21, 2019
Published on January 21, 2019
2018
Published on January 21, 2018
Published on January 21, 2018
Published on January 21, 2018
Published on January 21, 2018
Published on January 21, 2018
Published on January 21, 2018
Published on January 21, 2018
Published on January 21, 2018
Published on January 21, 2018