MASTERS OF THE AIR [via Nina Reznick]

Biologist Doug Altshuler has turned his lab into a kind of hummingbird training center, where he can test the limits of their aerial agility. The key, he says, is hovering.






http://www.pbs.org/wnet/nature/episodes/hummingbirds-magic-in-the-air/video-incredible-agility/5441/

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