Baby baboon rides on mother's back in wild Africa. Bill Clinton responds to Epstein probe Kate Gosselin budgets Christmas for 8 kids 'to the penny' after losing reality TV fortune As California ...

The operation sparked controversy from medical ethicists and animal rights activists alike Virginia Chamlee is a Politics Writer at PEOPLE. She has been working at PEOPLE for three years. Her work has ...

When a baby born prematurely was in need of a new heart, doctors found the answer in an unlikely and controversial source: a baboon. What happened next captivated the nation and ignited conversation ...

Readers of this Blog may think that I’m going through a bit of a simian crisis. And that would be understandable; perhaps I am. But close on the news about baboon trapping (my previous post on these ...

Dr. Leonard Bailey, the surgeon who controversially transplanted the heart of a baboon into an infant called Baby Fae in 1984, then performed the first successful human infant-to-infant heart ...

Dr. Leonard Bailey, the surgeon who controversially transplanted the heart of a baboon into an infant called Baby Fae in 1984, then performed the first successful human infant-to-infant heart ...