The Day a Flying Pig Plunged an Entire Village into Darkness

When the Homework Really Did Get Eaten: A Pig's Unforgettable Snack

A Medical Milestone: New Hampshire Man Receives Historic Pig Kidney Transplant

Nature's Nurseries: A Look at Animals That Birth Big Litters

Immunity, Instinct, and Iron Stomachs: The Animals Who Defy Death by Poison

The Unthinkable Just Became Real: Pig Kidneys Offer a Radical Hope for Human Life

World's First Pig-to-Human Liver Transplant Extends Life for 171 Days in Historic Medical Breakthrough