About 871,000 results
Open links in new tab
  1. North Atlantic Treaty Organization | NATO

    Dec 19, 2025 · NATO is a defensive alliance of 32 countries from Europe and North America. Its mission is to defend its member countries and their one billion citizens.

  2. NATO - Wikipedia

    The North Atlantic Treaty Organization (NATO) [a] is an intergovernmental military alliance between 32 member states —30 in Europe and 2 in North America. Founded in the aftermath …

  3. About NATO - U.S. Mission to the North Atlantic Treaty ...

    NATO is comprised of two main parts, the political and military components. NATO Headquarters is where representatives from all the member states come together to make decisions on a …

  4. What Is NATO? - Council on Foreign Relations

    Jun 24, 2025 · As NATO readies for what some believe is a new Cold War with Russia, the seventy-year-old alliance struggles to manage widening internal divisions.

  5. NATO - U.S. Department of War

    Dec 6, 2025 · NATO NATO is a transatlantic alliance of 32 like-minded North American and European countries securing peace since 1949. The alliance promotes democratic values and …

  6. NATO News | Today's Latest Stories | Reuters

    Dec 19, 2025 · Follow the latest on NATO, including summit coverage, policy and developments across member states. Get comprehensive coverage on Reuters.

  7. Formation of Nato - Purpose, Dates & Cold War | HISTORY

    Apr 14, 2010 · NATO formed the backbone of the West’s military bulwark against the USSR and its allies for the next 40 years, with its membership growing larger over the course of the Cold …

  8. North Atlantic Treaty Organization (NATO) | Countries ...

    2 days ago · NATO is a military alliance that, at its establishment in 1949, sought to create a counterweight to Soviet armies stationed in central and eastern Europe after World War II. It …

  9. What is NATO and what countries are members? - USAFacts

    Jun 18, 2024 · NATO is a military alliance composed of 32 member countries from North America and Europe. The organization was formed in 1949 as a collective defense organization to …

  10. NATO countries explained: Here are the 32 member nations

    Mar 25, 2024 · NATO recently gained another member country. These 32 nations have an established alliance to work toward political and military security.