Researchers in China placed a lung from a genetically modified pig into a brain-dead man, with mixed results. By Roni Caryn Rabin Scientists have dreamed for centuries about using animal organs to ...
KABUL (Reuters) - Afghanistan's only known pig trotted out of quarantine on Saturday, two months after he was locked away because of swine flu fears, to bask again in the mud at the Kabul Zoo. The pig ...
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