Sixty-eight years ago today, on October 4, 1957, the Soviet Union launched Sputnik 1, the world's first artificial satellite, into orbit. Once in space, Sputnik transmitted a continuous radio signal ...

Then, in 1957, the Soviet Union shocked everyone by launching Sputnik 1. This little metal sphere, beeping away as it circled ...

In case you've faced some hurdles solving the clue, Sputnik's launch began it, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, enjoy leisure time, ...

The 1957 launch of Sputnik by the Soviet Union initiated the Space Race, prompting concerns within the United States about technological and military inferiority. Subsequent Soviet Sputnik launches ...

Sputnik 2 was launched by the Soviets shortly after Sputnik 1, with its rapid preparation intended to sustain propaganda momentum and align with the 40th anniversary of the Bolshevik Revolution. This ...

In case you've faced some hurdles solving the clue, Period that began with the launch of Sputnik 1, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, ...

On November 3, 1957, a Soviet space dog named Laika became the first animal to orbit Earth. Laika was a 3-year-old stray husky-spitz mix from the streets of Moscow, and she was recruited by the Soviet ...