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image: Image of the Day: Return of the Giant Tortoise

Image of the Day: Return of the Giant Tortoise

By | February 20, 2017

Thanks to conservation efforts, the critically endangered Pinzon Island tortoise (C. duncanesis) reproduced in 2015 for the first time in 100 years, and many of the offspring are now adults.

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image: Image of the Day

Image of the Day

By | October 24, 2012

A scanning electron micrograph of the prickly hairs of stinging nettle

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image: Image of the Day

Image of the Day

By | October 23, 2012

A fluorescence micrograph catches a neuron regenerating in culture.

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