On November 3, 1957, the Soviet Union launched a dog named Laika into space ... She died soon after launch. The Sputnik 2 continued to orbit for five months. "The temperature inside the spacecraft ...
Laika, became a myth, since she never returned to Earth and died in space shortly after launch. The indoor temperature of Sputnik 2 reached 40 degrees. After three hours of severity, Laika's pulse ...