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...