Ed White may not have been the first man to walk in space, but his extravehicular activity, or EVA, 50 years ago Wednesday (June 3) was no less historic. The first U.S. astronaut to exit a spacecraft ...

NASA is preparing to conduct its first spacewalk at the International Space Station (ISS) in nearly a year, ending an unusually long break for the activity. Truth be told, NASA had a spacewalk planned ...

Gemini IV astronaut Ed White completed the first U.S. spacewalk on June 3, 1965. The Gemini IV mission lasted four days—the first long-duration mission for the US. The Gemini Program kept enthusiasm ...