The highlight of the mission was the first space walk by an American, during which White floated free outside the spacecraft, tethered to it, for approximately 23 minutes. The flight also …

Ed White made the United States' first spacewalk on 03 June 1965 during the Gemini 4 mission. The extra-vehicular activity (EVA) started at 19:45 UT (3:45 p.m. EDT) on the third orbit when …

2015年6月1日 · Building on the success of the first piloted Gemini mission, NASA prepared to launch its most ambitions flight to date – Gemini IV. During June 1965, two astronauts would …

2023年11月13日 · The mission included the first American spacewalk. Gemini IV (GT-4) was the second crewed mission of the Gemini series. James McDivitt and Edward White successfully …

2015年5月1日 · The Gemini program was designed as a bridge between the Mercury and Apollo programs, primarily to test equipment and mission procedures in Earth orbit and to train …

2016年11月14日 · On Oct. 29, 1966, Gemini XII astronaut Buzz Aldrin practices installing a telescoping handrail between a mockup of a Gemini spacecraft docked to an Agena. The …

An astronaut, Ed White, floats outside of the Gemini IV spacecraft above Earth. On June 3, 1965, Ed White became the first American to walk in space when he ventured outside the Gemini …

The Gemini 4 spacecraft splashed down about 450 miles east of Cape Canaveral, some 40 miles from its primary recovery vessel. This was the last space flight for astronaut White, who was …

2015年6月24日 · NASA astronaut Ed White conducted the first American spacewalk during the Gemini IV mission in 1965. Fifty years ago this month, the Gemini IV mission set out to answer …

2013年1月4日 · The U.S. space agency abandoned its plans for a gradual build-up in spacewalk complexity and planned elaborate Gemini spacewalks.