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Rethinking Evolution

Evolutionary articles often say that new data will cause them to rethink evolution. Maybe they're not thinking deeply enough.

The Physics of Long Necks

Long-necked sauropods faced a fundamental problem in physics when stooping down to drink.

More Amazing Fossils in China Raise Questions

There was the Jehol biota (Cretaceous), with its "feathered dinosaurs," but now the "prequel" Daohugou biota (Jurassic) is opening eyes wide again.

Mosquito Fossil Found With Intact Heme from Blood

A blood-gorged mosquito said to be 46 million years old has been found in Montana shale, retaining hemoglobin from its last blood meal.
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