A Fossil Fish Is Oldest Creature With a Face

A newly discovered fossil fish is the earliest known creature with what might be recognized as a face. Entelognathus primordialis was an ancient fish that lived about 419 million years ago in the Late Silurian seas of China. The finding, detailed today (Sept. 25) in the journal Nature, provides a link between two groups of … Seguir leyendo / Continue reading


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