
The discovery of a 127-million-year-old fossil in northeastern China is filling an important evolutionary gap between modern birds and the winged, dinosaur-like creatures that came before them.
from Gizmodo https://ift.tt/2Q20l3B
The discovery of a 127-million-year-old fossil in northeastern China is filling an important evolutionary gap between modern birds and the winged, dinosaur-like creatures that came before them.
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