Why did the soviet union win the space race?

Why the US won the space race?

Conclusion of the Space Race. By landing on the moon, the United States effectively “won” the space race that had begun with Sputnik's launch in 1957. For their part, the Soviets made four failed attempts to launch a lunar landing craft between 1969 and 1972, including a spectacular launch-pad explosion in July 1969.

Most people agree that the space race ended on July 20, 1969, when Neil Armstrong stepped onto the moon for the first time [source: National Air and Space Museum]. As the climax of space history so far, the lunar landing essentially squelched the heated competition between the United States and the USSR. But the story isn't opened and closed so quickly. Although the Americans put a man on the moon first, that triumph was fueled by a series of back-to-back accomplishments by the Soviets. All in all, the space race played out as a dramatic comeback for the United States starting in 1968, rather than a decisive victory.

im pretty sure it has something to do with the end of ww1