There is more to food than just nutrients and calories. It has energy, vibrations
Cchimpanzees, when they fight, often settle their relationship by kissing. Pigs, when sleeping, like to cuddle close, nose to nose. To greet other pigs they know, they blow their noses, especially in the way we humans used to shake hands. In the 1990s, a remarkable study was conducted by zoologist Stanley Curtis. He trained pigs … Read more
