1019px-Ed_White_performs_first_U.S._spacewalk_-_GPN-2006-000025 Published on June 3, 2015 in 3 June 1965, 19:46–20:06 UTCFull resolution (1019 × 1024) ← Previous Astronaut Edward H. White II outside the Gemini 4 capsule in Earth orbit, 3 June 1965. (NASA)