1 / 1
Polycephaly, a form of conjoined or 鈥淪iamese鈥� twins in which an animal is born with two heads is actually much more common than people think. And unlike other forms of conjoined twins where, for example, the twins share internal organs, they can live long and healthy lives. This Yorkton area border collie does very well with its two heads.Thom Barker
Advertisement
