Answer: SPUTNIK
The answer SPUTNIK has 56 possible clues. See the results below.
Possible Clues:
- Soviet satellite
- First artificial satellite
- Satellite launched 10/4/57
- Early satellite
- First man-made space satellite
- Laika's carrier
- It was launched the same day that 'Leave It to Beaver' premiered
- Backwards family with sheep triggered the space race
- First man-made satellite
- First in space, placed by Khrushchev (well, half)