We covered this topic in-depth in 2019, when University of North Carolina, Charlotte, physicist Greg Gbur published his book, Falling Felines and Fundamental Physics. For a long time, scientists believed that it would be impossible for a cat in free fall to turn over. That's why French physiologist Etienne-Jules Marey's 1894 high-speed photographs of a falling cat landing on its feet proved so shocking to Marey's peers. But Gbur has emphasized that cats are living creatures, not idealized rigid bodies, so the motion is more complicated than one might think.
（相关新媒体报道见人民日报全国党媒信息公共平台《大国小村》传播云平台、农民日报官方公众号及“学习强国”学习平台同名专题）。免实名服务器对此有专业解读
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