来自MSN14 天
Our outer ears may have come from ancient fish gills, scientists discover
Scientists have traced the evolutionary origin of humans' outer ears to the gills of ancient fish through a series of gene-editing experiments.
Human Outer Ears May Have Evolved from Ancient Fish Gills, Study Finds
New research has highlighted a fascinating link between human outer ears and the gills of ancient fish. Gene-editing ...
Sacramento Bee24 天
Ancient ‘demon-toothed’ fish with large fangs found in New Mexico. It’s a new species
The ancient fish lived about 305 million years ago during the Late Pennsylvanian period of the Paleozoic Era, the New Mexico Department of Cultural Affairs said in a Jan. 10 news release.