The capybara – a South American relative of the guinea pig -- is the latest in a long line of “it” animals to receive star status during the holiday shopping season. (AP video by Teresa Crawford and J ...
Attempts at animal-to-human transplants failed for decades. Now scientists can edit pig genes, and are searching for the best gene combination. (AP video/Shelby Lum) ...
The placenta, or afterbirth, is considered sacred by some cultures, its pivotal role in pregnancy recognized as far back as the raising of Egypt's pyramids. It provides nutrients and oxygen to the ...