Fossil solves puzzle of mammalian ear evolution
The fossil of an extinct species of mammal from China with excellently preserved ear bones has shed new light on how the middle ears of mammals evolved.
Source: http://www.cosmosmagazine.com/news/4227/fossil-solves-puzzle-mammalian-ear-evolution
Amanda Detmer Amanda Marcum Amanda Peet Amanda Righetti Amanda Swisten Amber Arbucci Amber Brkich