就在1903年，有科学常识的人预言飞机几百万年以后才能被发明

https://bigthink.com/pessimists-archive/air-space-flight-impossible/?

 

1903: New York Times makes a bold prediction

The New York Times predicted manned flight would take between 1 and 10 million years to achieve, in an article titled “Flying Machines Which Do Not Fly.” The piece ended: “To the ordinary man, it would seem as if effort might be employed more profitably.”

 

 

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• 2050很快就到了，不用等百年。就看看马院士自己能上火星吧 -海生ABC- ♂ (0 bytes) () 06/07/2022 postreply 08:50:00