Adeli suit life form – before sending a human to space - were undertaken by both, particularly with some dogs by the Soviets and chimps by the US (dogs Laika in November 1957 and then Belka and Strelka on Russian Sputnik 5 in August 1960 and Ham the Chimp or Enos the chimp in January and November 1961, respectively, on US Mercury capsules. The Soviets were generally ahead of the US until the late 1960s (first satellite, first animal in space, first lunar flyby, first human object to reach lunar surface, first pictures of the far side of the moon, first human
Cold War (1953–1962) the trip to space, Belka and Strelka the Soviet space dogs. The Vostok Program was responsible for placing the first human in space, yet another task that the Soviet Union would complete before the United States. Prior to the start of the space race, the Soviet Union and the United States were struggling to build and obtain a missile that could not only carry nuclear cargo, but could also travel effectively from one country to another. These missiles, also known as ICBMs or Intercontinental Ballistic Missile, were key for either country to gain a major strategical advantage in the early