U.S. space exploration history on U.S. stamps the multi-color Giori Press. Quantities issued totaled more than 187 million. The Apollo 11 mission landed the first humans on the Moon. Launched on July 16, 1969, the third lunar mission of NASA's Apollo Program was crewed by Commander Neil A. Armstrong, Command Module Pilot Michael Collins, and Lunar Module Pilot Edwin E. 'Buzz' Aldrin, Jr. On July 20, Armstrong and Aldrin became the first humans to walk on the Moon, while Collins orbited in the Command Module. The Apollo 11 mission reached President John F. Kennedy's goal of putting a man on the Moon's surface by the end of
Effect of spaceflight on the human body 2015, the NASA Office of Inspector General issued a health hazards report related to space exploration, including a human mission to Mars. Many of the environmental conditions experienced by humans during spaceflight are very different from those in which humans evolved; however, technology such as that offered by a spaceship or spacesuit is able to shield people from the harshest conditions. The immediate needs for breathable air and drinkable water are addressed by a life support system, a group of devices that allow human beings to survive in outer space. The life support system supplies air, water and food. It