USA HISTORY

Detailed explanation-1: -The Space Race between the United States (US) and the Soviet Union (USSR) was a remarkable time in history with many far-reaching achievements in science, space exploration, and technology. This timeline shows the twenty-year competition between the two nations.

Detailed explanation-2: -Both countries continued building more and bigger bombs. In 1952, the United States tested a new and more powerful weapon: the hydrogen bomb. The Soviet Union followed with its own version in 1953. Einstein watched with growing dismay as the two superpowers seemed to move closer and closer to nuclear war.

Detailed explanation-3: -The Space Race was a 20th-century competition between two Cold War rivals, the United States and the Soviet Union, to achieve superior spaceflight capability. It had its origins in the ballistic missile-based nuclear arms race between the two nations following World War II.

Detailed explanation-4: -The “space race” was a Cold War competition between the United States and the Soviet Union to develop aerospace capabilities, including artificial satellites, unmanned space probes, and human spaceflight.

Detailed explanation-5: -The nuclear arms race was perhaps the most alarming feature of the Cold War competition between the United States and Soviet Union. Over the decades, the two sides signed various arms control agreements as a means to manage their rivalry and limit the risk of nuclear war.