The story behind the New York Times’ 1903 claim that human flight was between one and ten million years away is even worse than it looks. Once you understand the backstory, you realize that the New York Times story is not really about flight at all but about how elites and credentialed “experts” mistake their own failures for the boundaries of possibility. The New York Times did not dismiss the possibility of powered flight at random. There was a very specific reason behind it. At the time, America’s most prominent scientific authority, Smithsonian Secretary Samuel Langley, had been showered with...