Jun 10

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Chickens that lay eggs with life-saving drugs inside. Cyborg rats with microchips embedded in their brains. Beetles wired for wartime surveillance. These are just a few examples of the science fiction-type fantasies that are becoming reality in the animal kingdom…

Sep 19

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The Return of the Gray Wolf

Science correspondent Miles O'Brien reports on the successful return of a once endangered species now caught in the crosshairs of cattle ranchers.

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