It's not just tetrapods!

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Olduvai George is back!
Everyone should give birthday greetings to Olduvai George today.
New artwork at Olduvai George's place: it's the start of a series on cetacean evolution.
We got our Christmas tree today at a little tree farm down the road from us; the last few years we'd have to wade through the snow to pick our tree, and the owners offered sleigh rides. This year…sere and brown and bare everywhere, with only a trivial dusting of snow.