Smithsonian Magazine on MSN
Platypus hair shares a puzzling feature with bird feathers, adding to the egg-laying mammal's list of unusual characteristics
Platypuses are true oddballs. They look like a mish-mash of several animals, with duck-like bills, beaver-like tails and ...
Monotremes are a class of mammals that are known as egg laying mammals; they are a special group of mammals that lactate to ...
Some Mammal Traits Show Up a Lot Earlier and in Things That Weren’t Mammals at All. Lots of the traits we think of as defining us as mammals show up pretty early, during the time of the dinosaurs. And ...
The Zoonomia Consortium has released genome data on 240 species of mammals. The new data sheds light on mammal evolution, genes related to human diseases, and exceptional mammal characteristics such ...
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