Gemini 4 – Spaceflight Now

July 14, 2025

Breaking News

[ July 12, 2025 ] SpaceX launches Israeli satellite on a Falcon 9 rocket from Cape Canaveral Falcon 9
[ July 12, 2025 ] Axiom Space, Oakley partner on spacesuit visor for Artemis missions Artemis
[ July 10, 2025 ] Transportation Secretary Sean Duffy picked as Interim NASA Administrator News
[ July 8, 2025 ] SpaceX launches 28 Starlink satellites on Falcon 9 rocket from Cape Canaveral Falcon 9
[ July 5, 2025 ] Republican-backed reconciliation bill passes, includes funding for ISS, Artemis programs, Space Shuttle relocation Mission Reports

OTD…June 3, 1965 and the first American walk in space

June 3, 2016 Justin Ray

The flight of Gemini 4 launched today in 1965 for NASA’s first Extra Vehicular Activity spacewalk by Ed White on a four-day orbital mission with commander Jim McDivitt.

NASA marks 50th anniversary of first spacewalk

June 3, 2015 William Harwood

Two-and-a-half months after cosmonaut Alexey Leonov became the first human to walk in space, NASA astronaut Ed White floated out of his cramped Gemini 4 capsule 50 years ago Wednesday to become the first American spacewalker.