Two-Faced Calf May Be the Oldest With the Mutation to Survive
November 1, 2016 - A calf with two faces is reportedly the oldest of its species in the world with the rare genetic condition. Lucky is more than 42 days old and has survived longer than expected. Few two-faced animals survive to adulthood to ailments caused by physical and neurological abnormalities. According to its owners, so far, Lucky appears to be doing well.