Researchers have analyzed a sample of DNA believed to belong to Adolf Hitler, which they say reveals the dictator of Nazi Germany had a genetic marker for a rare disorder that can delay puberty, according to a new documentary.

The research, which took more than four years to complete, was led by geneticist Turi King, a professor at the UK’s University of Bath who is known for identifying the remains of King Richard III. King said she verified that a piece of material taken from a couch in the bunker where Hitler shot himself in 1945 was soaked in the dictator’s blood by comparing a DNA sample recovered from the blood with a confirmed relative of Hitler’s.

“Basically, they are characterized by low testosterone levels. You either don’t go through puberty or you go through a partial puberty … 5% of cases get associated with a micropenis, ” King said, referring to a small but normally structured penis.

https://edition.cnn.com/2025/11/13/science/hitler-dna-documentary

(http://www.autoadmit.com/thread.php?thread_id=5797747&forum_id=2!#49429340)