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image: Two New Jurassic Mammals Found

Two New Jurassic Mammals Found

By | February 13, 2015

Researchers working in China have unearthed the fossil remains of two diminutive mammals that speak volumes about faunal diversity during the Jurassic Period.

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image: There and Back Again

There and Back Again

By | February 1, 2012

A new study estimates the number of generations necessary to evolve from mouse-sized to elephantine, and shows that it’s quicker to get small.

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