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This Day in American History

February 20

1 historic event on this date

Historical1962

John Glenn Orbits the Earth

Astronaut and Marine Colonel John Glenn became the first American to orbit the Earth aboard the Friendship 7 spacecraft. His successful mission boosted American confidence during the Cold War's Space Race and made Glenn a national hero who later served as a U.S. Senator from Ohio.

Why It Matters

Glenn's flight demonstrated American scientific achievement and later informed his advocacy in the Senate for science education and civic investment, illustrating how national accomplishments strengthen democratic confidence.

Explore the Principles Behind the History

Every event in American history connects to the founding principles. Discover the ideas that shaped these moments.

View the 28 Founding Principles