Early mammals were all one color, study suggests
The new research is the first to look back at early mammals in full color. Using advanced fossil imaging methods and a thorough examination of the pigment-producing cells present in living mammals, ...
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Early Mammals' Fur Had No Color, Was All Dark Grey
Our earliest mammalian ancestors avoided the dominant dinosaurs by only coming out at night and having uniformly dark, grey-brown fur for camouflage.