The penile implants enabled the rabbits and pigs to mate and reproduce biologically within weeks after the surgery.

But even the direct connection between pigs and money is curious. It remains a mystery how grunty little piggies became associated with small, personalised coin receptacles. The first thing to ...

At the heart of this research is what might be a surprising model for tooth regeneration: pigs. Unlike humans, pigs can grow up to five or six sets of teeth throughout their lifetime. Pamela ...

Guinea pigs live around five to seven years on average ... even after their current cage mate passes away. Factors that Influence Guinea Pig Lifespan We all want our pets to live for as long ...