Source: http://news.yahoo.com/s/nm/20090928/sc_ ... saur_wings
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Chinese researchers have unearthed the fossil of a bird-like dinosaur with four wings in northeastern China, which they suggest is a missing link in dinosaurs' evolution into birds.
This finding suggests that birds today are likely to be descended from a kind of small-sized four-winged dinosaur about 160 million years ago.
[center:17frsxq2]
Chinese researchers have unearthed the fossil of a bird-like dinosaur with four wings in northeastern China, which they suggest is a missing link in dinosaurs' evolution into birds.
This finding suggests that birds today are likely to be descended from a kind of small-sized four-winged dinosaur about 160 million years ago.
