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Introduction to the Apollo mission mission.
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Eisenhower was the first to propose it.
In 1960, Dwight D. Eisenhower**, who was in charge of the White House at the time, proposed a next-generation space program to succeed the Mercury program. In July 1960, Hugh Latimer Dryden, then Administrator of the National Aeronautics and Space Administration (NASA), announced the launch of the Apollo program and began research into the feasibility of the spacecraft.
On July 16, 1969, the huge "Saturn 5" rocket carrying the "Apollo 11" spacecraft ignited from the Kennedy Space Center in Cape Canaveral, USA, and began the first space journey of mankind to the moon. American astronauts Neil Alden Armstrong, Buzz Aldrin and Michael Collins piloted the Apollo 11 spacecraft on a journey of 380,000 kilometers, carrying the dream of all mankind to the surface of the moon.
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The Apollo program was supposed to be a space race.
The Apollo program was proposed in the early sixties during the Eisenhower administration as a follow-up to the Mercury program. The spacecraft used by the Mercury program could only go into Earth orbit and carry only one astronaut, while the envisioned Apollo spacecraft could carry not only three astronauts, but perhaps also the moon. Abe Silverstein, the manager of NASA, chose to name the project after the Greek god of the sun, later mentioning that it was the name he reserved for his son.
Although NASA had already begun its plans, Eisenhower did not seem enthusiastic about the space program, and funding for the Apollo program never materialized.
The Apollo program was a huge program organized by the United States to land humans on the moon from 1961 to 1972. At the time, the success of the Apollo program caused a global sensation. However, more than 30 years later, because Goldov publicly published doubts and inferences about the authenticity of the Apollo program, it was difficult to distinguish between the true and false Apollo programs.
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First of all, before and after the Apollo program, it was a period of struggle for hegemony between the United States and the Soviet Union. The two superpowers, the United States and the Soviet Union, frantically attacked each other in the military, political, and scientific and technological fields. And the Apollo program was one of them.
Before the advent of the Apollo program, the United States was engaged in a program called Mercury, the main purpose of which was to send humans into space, overpowering the Soviet Union in this regard. However, on April 12, 1961, the Soviet Union successfully sent Gagarin into space. However, at this time, the American Mercury was still in the stage of unmanned test flights.
It was not until 1962 that the Mercury program began manned test flights, and the following year ended with a total of 25 flights costing $400 million. Although the test flight was successful at that time, the United States lagged behind the Soviet Union in terms of speed and technology.
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In the Apollo program, research interest shifted to the visual organs themselves. Retinal angiography of Lao Ming for about 3 and a half hours after the flight of one astronaut showed that the veins and veins were significantly reduced, and the other astronaut only had veins reduced 4 hours after the flight. Their retinal blood vessels constrict more and last longer than the vasoconstrictor of pure oxygen as the respiratory attendant admonishes.
The astronauts of the Apollo program also showed lower intraocular pressure after the flight than before the flight. Intraocular pressure returns to pre-flight values more slowly after flight than would be expected in similar studies of Mercury and Gemini. The reason for this slow recovery is unknown.
It's not much, NASA studies it herself, gives it to other countries as gifts, and the rest is in American museums, well, rumors and facts are never touched.
4 secrets of the Apollo moon landing.
Not bad, isn't it? Apollo Sanitary Ware was established in Guangzhou in 1996, after more than ten years of rapid development, Apollo Sanitary Ware has developed from more than 100 employees in the early days of its establishment to 2,500 employees, production sites of more than 180,000 square meters of production and sales in one of the super large modern enterprises, and among the "China's top ten sanitary ware brands". Apollo Sanitary Ware has established a product line with leading competitive advantages, not only launched four series of products such as computer steam room, jacuzzi, simple shower room and bathroom furniture, but also subdivided according to the needs of consumers, and loaded with various ancillary entertainment devices, and strives to become an expert in China's overall bathroom solution. >>>More
Apollo Sanitary Ware is not one of the top ten brands in the bathroom, so it is usually heard less, and it may also have something to do with its usual publicity efforts. Apollo **** was founded in 1996 and is located in Guangzhou, Guangdong Province. When it was first established, the company had just over 100 employees and now has more than 2,000 employees. >>>More
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