Top 10 craziest animal experiments
china.org.cn / chinagate.cn by Xu Lin, January 14, 2014 Adjust font size:
Two-headed dog
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Two-headed dog [File photo] |
In 1908, U.S. scientist Charles Guthrie successfully grafted one dog's head onto the side of another's neck, creating the world's first man-made two headed dog. This two-headed dog survived for 26 minutes. During the Cold War, scientists from the Soviet Union also did similar experiments.
