Can humans have two hearts , Doctor Who Special, Greg Foot, Head Squeeze

It is the 50th anniversary of the very first Doctor Who episode this week And we have some very special Head Squeeze Doctor Who videos for you Whovians, Greg Foot is answering the ultimate question; can a human have two hearts If the Doctor can function with two hearts, can we as humans have two hearts Well, it turns out that, aside from conjoined twins, no human is born with two hearts. In the case of extreme heart disease, rather than receiving a donor heart and having your own removed, doctors c