Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. NASA astronaut Ed White is ...

Add Yahoo as a preferred source to see more of our stories on Google. Sixty years ago, NASA astronaut Ed White became the first American to walk in space. The Texas native performed the first ...

On June 3, 1965, during the Gemini IV mission, astronaut Edward White made history as the first American to conduct a spacewalk. This milestone followed the world's first-ever spacewalk by Russian ...

Highlights include the spacesuit worn during the first U.S. spacewalk and a 1971 computer that played a key role in the development of the internet.