In 2015, Dr. Sergio Canavero announced plans to perform the world’s first human head transplant on Valery Spiridonov, a paralyzed Russian man. Years later, what actually happened to this shocking ...

The world's first human head transplant has been carried out on a corpse in China - by scientists who say they are now ready to do it on a live patient.

A genetically modified pig lung was transplanted into a brain-dead man and functioned for nine days, according to a newly ...