America’s First Spacewalk
- On June 3, 1965, NASA astronaut Ed White became the first American to perform a spacewalk during the Gemini IV mission.
- White used a Hand-Held Maneuvering Unit (informally called a “zip gun”) to control his movements outside the spacecraft and provide thrust for propulsion.
- Fellow crew member James A. McDivitt remained inside the spacecraft, taking pictures of White as he floated around outside the capsule.
- White described the experience as “the greatest” and said he felt like a million dollars, highlighting the excitement and thrill of the moment.
- The spacewalk marked a historic milestone in NASA’s space exploration program and paved the way for future spacewalking missions.
NASA astronaut Ed White, pilot of the Gemini IV mission, floats in space on June 3, 1965, while performing the first spacewalk by an American. As White floated outside the spacecraft, he used a Hand-Held Maneuvering Unit, informally called a “zip gun.” The device, seen in White’s right hand in this image, expelled pressurized oxygen to provide thrust for controlling his movements outside the capsule.
“You look beautiful, Ed,” remarked fellow crew member astronaut James A. McDivitt, who remained inside the spacecraft, as he began taking pictures of White tumbling around outside his window. “I feel like a million dollars,” White said. “This is the greatest experience. It’s just tremendous.”
Watch video of the first American spacewalk.
Image credit: NASA