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    On This Day in Tech History

    Stories Published September 30 Throughout History

    Historic Tech Events

    Ethernet is Drafted

    Ethernet is Drafted
    1980

    On September 30, 1980, Digital, Intel, and Xerox released version 1.0 of the Ethernet specification, also known as the Blue Book. This marked a significant milestone in the development of computer networking technology. Since then, Ethernet has evolved into the de facto standard for local area networks (LAN) in businesses and homes around the world. Today, Ethernet technology is used to connect billions of devices and power the internet as we know it.

    Botswana Gained Independence

    Botswana Gained Independence
    1966

    Botswana became the first African nation to achieve independence from the United Kingdom without a war on September 30, 1966. Although the nation had been a protectorate of the British since the 19th century, its citizens had long sought independence. Since then, Botswana has developed into an example of democracy and stability in Africa, with a robust economy and a dedication to social progress and human rights.

    The World’s First Nuclear Submarine

    The World’s First Nuclear Submarine
    1954

    The USS Nautilus, the world's first nuclear-powered submarine, was commissioned by the United States Navy on September 30, 1954. The historic event took place at the Naval Submarine Base in Groton, Connecticut, with First Lady Mamie Eisenhower breaking the traditional bottle of champagne over the submarine's bow. With its revolutionary nuclear propulsion system, the Nautilus was able to travel faster and deeper than any other submarine and played a crucial role in the Cold War era.

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