Swenson’s glider was an exquisite instrument for detecting turbulence. A jumbo jet can weigh upward of half a million pounds and fly more than five hundred miles an hour. It charges through the air like an ocean liner, barely registering most winds. This glider wasn’t much heavier than a Harley and it was moving about as fast—fifty to seventy miles an hour. It felt every bump. Small aircraft account for many of the injuries caused by turbulence and, essentially, all of the deaths—about forty a year. They fly at the mercy of the wind.
Угрозу применения ядерного оружия в конфликте вокруг Ирана оценили14:57
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“落松地村”村名怎么来的？全国人大代表、云南省文山壮族苗族自治州广南县莲城镇落松地小学教师农加贵说，以前落松地村被叫作“麻风村”，40年前，刚20岁的他作为代课教师来到这里。
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Фото: Edgar Su / Reuters