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Are you really being serious right now? Please, inform all of us how space travel was possible in 1776. At best, one could make the argument that the invention
by wcarron 7y ago
Are you really being serious right now? Please, inform all of us how space travel was possible in 1776. At best, one could make the argument that the invention of the V2 rocket was the first time space travel was possible.
But, 194X to 1961 is a shorter time frame than 196X -> 2019.
- mavhc 7y agoNot at all. Although 1783 was the first hydrogen balloon. Depends how you define space travel I guess. 1930s people got to 20km high
- Strom 7y ago20km seems awfully low. The Kármán line at 100km [1] is what most would use. Alternatively 80km is also used. -- [1] https://en.wikipedia.org/wiki/K%C3%A1rm%C3%A1n_line https://en.wikipedia.org/wiki/K%C3%A1rm%C3%A1n_line