NOVA35. Sezon Görseli değiştirBölüm numarası6The Four-Winged DinosaurOverviewA look at the 2002 discovery of a four-winged crow-sized dinosaur fossil dubbed Microraptor, which has rekindled the scientific debate over the origins of flight. Included is a wind tunnel test of a "flight-ready" model of the 130 million-year-old Microraptor.Air dateFebruary 26, 2008Runtime (min)60
