China Jurassic fossil discovery sheds light on bird origin
A research team led by Professor Wang Min from the Institute of Vertebrate Paleontology and Paleoanthropology (IVPP) of the Chinese Academy of Sciences has discovered two bird fossils in Jurassic-era ...
Jurassic fossil from China rewrites history of bird evolution
Scientists have unearthed in southeastern China the fossil of a quail-sized bird that lived about 150 million years ago ...
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Less, but more: A new evolutionary scenario marked by massive gene loss and expansion
Evolution is traditionally associated with a process of increasing complexity and gaining new genes. However, the explosion of the genomic era shows that gene loss and simplification is a much more ...