Kick-off is a post about how penguins got their coats:
According to an international team of researchers, a close examination of feathers from a recently unearthed giant penguin fossil revealed that it was clad in reddish-brown and grey, instead of the familiar black-and-white colors worn by its modern relatives. Additionally, the researchers found differences in feather structure between ancient and extant penguins; differences that may offer clues for how modern penguin feathers evolved.At Punctuated Equilibrium.
Next month our host is This Scientific Life, and you can submit one (good) or two (better) posts about evolution here. Go on, don't be shy now.
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