I knew I was alone,” he observed later, “in a way that no earthling has ever been before.” That quote is immortalized on a ...

Kluger, who has written about the Apollo Program, talks about his new book: 'Gemini: Stepping Stone to the Moon, The Untold ...

This United States one dollar bill is a memento of Apollo 9, an Earth orbital flight of the lunar module made in March 1969 during the Apollo program. As part of the official process of certifying the ...

NASA astronauts Nichole Ayers and Anne McClain complete egress of the International Space Station during a spacewalk mission. Credit: Space.com | footage courtesy: NASA | edited by Steve Spaleta ...

The prize is named after Russell "Rusty" Schweickart, renowned Apollo 9 astronaut, co-founder of the Association of Space Explorers, and co-founder of B612. For more information, visit ...

Russell “Rusty” Schweickart was among the first astronauts in space and the first to pilot the lunar module during the Apollo ...

Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were conducting a spacewalk at the time. Credit: Thierry Legault I'm a heart surgeon ...

Legendary Apollo astronaut Rusty Schweickart and Mary Robinette Kowal, who created alternate-history astronauts in her Lady Astronaut series of books, will lead an all-star cast of speakers in ...

Rusty Schweickart flew in space aboard the Apollo 9 mission in 1969. He executed the first Apollo space walk, evaluated the life support system used by the later Moonwalkers, and transmitted the first ...