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Why Breeding Pedigree Dogs Is Just Eugenics By Another Name

Eugenics is the now-defunct (and creepy!) practice of breeding supposedly superior humans to achieve genetic improvements while sterilizing undesirables. Sound familiar? It's the exact same thing we now do to dogs and it's responsible for a range of health and behavioral issues in them. — Ed. » 3/17/15 7:24pm 3/17/15 7:24pm

The Quest to Resurrect an Extinct Animal Without Cloning

Before there was the cow, there was the auroch, a sinewy beast that roamed Eurasia by the millions. And over thousands of years, humans bred the creature into the millions of milk-and-steak-machines we have today. The last auroch, however, died in the 17th century. A group of scientists now want to bring back the… » 9/11/14 7:10pm 9/11/14 7:10pm