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 ...

More than 900 votes have been tallied, and the Woodland Park Zoo is ready to announce the winning names of its three new female Visayan warty pigs. Henceforth, the pigs will be called Guapa, Bulak and ...

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 ...

HONOLULU (HawaiiNewsNow) - The Honolulu Zoo announced that its Keiki Zoo Barn has reopened after making upgrades to its snail and guinea pig exhibits. The barn reopened on Wednesday, and the zoo ...

The xenotransplantation comes on the heels of recent transplants of pig hearts and kidneys into medical patients. Scientists in China have reported transplanting a genetically modified pig lung into a ...