Combining motion capture video with wind tunnel modeling, researchers show that a hawk shifts from unstable to stable flight while gliding through a gap. This points to new modes of flight control in birds with possible applications in uncrewed aerial systems.

· · 来源：dev资讯

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Зеленский заявил о запросе от США на участие Киева в ситуации на Ближнем Востоке20:47，更多细节参见体育直播

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“혁명수비대 업은 강경파” vs “빈살만식 개혁 가능”…하메네이 차남 엇갈린 평가。业内人士推荐爱思助手下载最新版本作为进阶阅读

Experimental musician Look Mum No Computer, who will represent the UK at the Eurovision Song Contest, says he's surprised the BBC chose his "completely wacky" song as this year's entry.

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