Twelve years ago, Senator Sherrod Brown, the Ohio Democrat, took the stage at his election …
Read More »What Flying in a Wind Tunnel Reveals About Birds
It happens every fall: The days grow colder, the nights grow longer, the birds grow restless and then they take flight. In North America alone, billions of birds fly south for the winter, sometimes in enormous undulating flocks. It is one of nature’s great spectacles as well as an athletic …
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