>June 3 1965 - Gemini 4
During the flight of Gemini 4, launched on June 3, 1965, Edward White became the first American to walk in space. He spent 20 minutes outside the space craft.
June 3 1965 - Gemini 4
During the flight of Gemini 4, launched on June 3, 1965, Edward White became the first American to walk in space. He spent 20 minutes outside the space craft.