Many grain crops and some species of livestock have been genetically modified to improve their disease resistance and profitability. GloFish are the first pets available for sale that have been ...

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Scientists are studying the dogs living around the Chernobyl disaster site in Ukraine. “They are primarily the descendants of the animals that were left behind at the time of the evacuation during the ...

Feral dogs living near Chernobyl differ genetically from their ancestors who survived the 1986 nuclear plant disaster—but these variations do not appear to stem from radioactivity-induced mutations.