What were different experiments Mengele did?

Answer 1

Dr. mengele would cut out peoples eyes and try to switch them to see if they still had sight. unfortunately most of them could see

Edit: Mengele did many things to his "patients." Preferring to have fresh corpses, he would have each of his research subjects killed in the same way and then he would dissect them. He would often would inject or drop chemicals into the eyes of his patients in order to create the appearance of blue eyes. This was known to cause temporary, or sometimes permanent, blindness. In order to examine the effects of a disease, one twin would be injected with a disease such as typhus. Once the first twin died, the other would be killed and autopsied so he could see the before and after effects on them. Surgeries were performed on twins with no anesthesia, including organ removals and amputations. As the person above stated, he also interchanged people's eyes to see if they would retain their sight.

Answer 2

He did many many different kinds.
He injected chemicals into childrens eyes to try and make their eyes change colors.
He injected mosquito's (or the glands of female mosquito's), then after they caught malaria, subjects were treated with different drugs to treat the disease.
He did "freezing experiments", putting people into tubs with ice water...etc.
He would try and treat people with mustard gas (often hurting patient, then treating wounds)
He did different studies to make sea water drinkable, often injecting subjects with only sea water and giving them NO food or actual water.
He did numerous surgeries on children, namely twins, like sewing together twins to make conjoined twins. He also liked to take out reproductive organs, and ALL surgeries back then were done without anesthesia.