News tagged with vertebrates

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Dinosaur-bird connection

The return of the American robin to back yards across the country is a lovely sign of coming spring. But the little songbird with the orange-red breast and bright blue eggs has some not-so-lovely relatives: ...

Feb 06, 2013
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New material of gomphotheres discovered

During recent field work in the northwestern China, Dr. WANG Shiqi, Institute of Vertebrate Paleontology and Paleoanthropology (IVPP), Chinese Academy of Sciences, and his collaborators discovered a juvenile ...

Feb 05, 2013
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The origins of a genetic switch

Cilia, microscopic whip-like organelles that protrude from the surface of many cell types, are almost ubiquitous. They are present in all eukaryotes—organisms whose cells have a nucleus—and have diversified ...

Jan 02, 2013
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