Orbit...
It's fair to assume the space age began with the first artificial satellite, no matter how and by whom it was launched.
Space/Science » in reply to Did the 'Space Age' actually start 50 years ago today?
Space/Science » in reply to Did the 'Space Age' actually start 50 years ago today?
It's fair to assume the space age began with the first artificial satellite, no matter how and by whom it was launched.