Without excessive writing, I am posting a few photos as a souvenir from a visit in the museum of NASA’s space flight center in HOUSTON. That was a big pleasure to be there, feel the atmosfere of past time and see all of it at my own eays. I think that the Saturn V rocket used in the lunar Apollo missions was probably the most impressive. The size of the Saturn V rocket is overwhelming! Now it’s easier to understand for me what kind of chalange NASA faced with sending a lander to the Moon (400,000 km from Earth)