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  2. DARPA - Wikipedia

    en.wikipedia.org/wiki/DARPA

    The Defense Advanced Research Projects Agency (DARPA) is a research and development agency of the United States Department of Defense responsible for the development of emerging technologies for use by the military.

  3. Technological and industrial history of the United States

    en.wikipedia.org/wiki/Technological_and...

    The cotton gin, invented by Eli Whitney, revolutionized slave-based agriculture in the Southern United States.. The technological and industrial history of the United States describes the emergence of the United States as one of the most technologically advanced nations in the world in the 19th and 20th centuries.

  4. United States Department of Defense - Wikipedia

    en.wikipedia.org/wiki/United_States_Department...

    The United States Department of Defense (DoD, [2] USDOD, or DOD) is an executive branch department of the federal government of the United States charged with coordinating and supervising the five U.S. armed services, the Army, Navy, Marines, Air Force, Space Force, the Coast Guard for some purposes, and related functions and agencies.

  5. United States Armed Forces - Wikipedia

    en.wikipedia.org/wiki/United_States_armed_forces

    Headquarters: The Pentagon, Arlington County, Virginia: Website: defense.gov dhs.gov: Leadership; Commander-in-Chief: President Donald Trump: Secretary of Defense ...

  6. The Pentagon - Wikipedia

    en.wikipedia.org/wiki/The_Pentagon

    The Pentagon is the headquarters building of the United States Department of Defense, in Arlington County, Virginia, across the Potomac River from Washington, D.C. The building was constructed on an accelerated schedule during World War II.

  7. United States Munitions List - Wikipedia

    en.wikipedia.org/wiki/United_States_Munitions_List

    The United States Munitions List (USML) is a list of articles, services, and related technology designated as defense and space-related by the United States federal government.

  8. Science and technology in the United States - Wikipedia

    en.wikipedia.org/wiki/Science_and_technology_in...

    National Academy of Sciences Benjamin Franklin, one of the first early American scientists Henry Ford, Thomas Edison, and Harvey Firestone in Fort Myers, Florida, February 11, 1929

  9. High Energy Laser with Integrated Optical-dazzler and ...

    en.wikipedia.org/wiki/High_Energy_Laser_with...

    The High Energy Laser with Integrated Optical-dazzler and Surveillance (HELIOS) is a Lockheed Martin-developed 300 kilowatt high-energy laser weapon designed to intercept combat drones, fast-attack craft, and missiles. [1]