SOLAR SYSTEM

Detailed explanation-1: -The United States’ Apollo 11 was the first crewed mission to land on the Moon, on 20 July 1969. There were six crewed U.S. landings between 1969 and 1972, and numerous uncrewed landings, with no soft landings happening between 22 August 1976 and 14 December 2013.

Detailed explanation-2: -21 July 1969 But the US was the first country to send men to the moon. The iconic moon landing took place on 21 July 1969.

Detailed explanation-3: -Neil Armstrong and Edwin “Buzz” Aldrin were the first of 12 human beings to walk on the Moon.

Detailed explanation-4: -Culminating with Apollo 11 astronaut Neil Armstrong’s first step onto the Moon on July 20, 1969, the space flight, the lunar landing, and the crew’s safe return to earth were seen as epochal events, worthy of intense media coverage, international celebration, and careful social analysis.

Detailed explanation-5: -Space was the latest theater for battling the Cold War and provided an opportunity for the United States to promote leadership and demonstrate the technological advances of a free and democratic society. In order to do that, the United States needed to reach the Moon before the Soviet Union.

Detailed explanation-6: -The first probe to impact the surface of the Moon was the Soviet probe Luna 2, which made a hard landing on September 14, 1959, at 21:02:24 UTC. The far side of the Moon was first photographed on October 7, 1959, by the Soviet probe Luna 3.