Exploring the Unknown: Selected Documents in the History of the U.S. Civil Space Program, Volume VII: Human Spaceflight, Projects Mercury, Gemini, and. Este artículo no está disponible.Exploring the Unknown: Selected Documents in the History of the U.S. Civil Space Program, Volume VII: Human Spaceflight, Projects Mercury, Gemini, and

ASTRONOMY NOW ONLINE (Website of the UK's best-selling astronomy magazine) by Reg Turnhill (portions excerpted 5/26/2009)
http: //astronomynow.com/books/AstronomyNow-BookReviews-ExploringtheUnknown.html
"This seventh volume of NASA's definitive history is timely, covering human spaceflight in the fortietch year since the first Moon landing. It has the full text of President Kennedy insisting in secret talks with the head of NASA in 1962 that putting a man on the Moon ahead of Russia must have top priority after defence. " We have to demonstrate that starting behind, as we did by a couple of years, by God, we passed them."
It also reveals that Buzz Aldrin, the second man to step on the Moon, has never been given the full credit for his technical work in making the landing possible. Even before joining NASA he had done much pioneering work on developing the procedures and tools necessary for spacecraft to rendezvous and dock while in orbit. Techniques he devised hav