Happy birthday Sputnik !
Fifty years ago, on October fourth, 1957, the first human-made satellite begun its orbiting around our planet. This was a major event as it launched a race to space between the two super powers...
Fifty years ago, on October fourth, 1957, the first human-made satellite begun its orbiting around our planet. This was a major event as it launched a race to space between the two super powers...