Add Yahoo as a preferred source to see more of our stories on Google. From the three little pigs and Wilbur to Porky and Babe, there are a disproportionate number of fictional and semi-anthropomorphic ...

For part of a day it can, if that pig is seen wandering on Grand Avenue in St. Paul. And it's photographed. And those pictures prompt more than 50 people to tweet, and more than 80 others to retweet.

NEW HAVEN, Conn. -- Researchers at Yale University say they have been able to restore blood circulation and other cellular functions in pigs a full hour after the animals' deaths, suggesting that ...