The past few decades have seen amazing advances in forensic science that are instrumental in analyzing DNA evidence to put perpetrators of crimes behind bars and exonerate people convicted of crimes that they did not commit. [Read William Dillon’s story of wrongful conviction].
Unfortunately for some people, these techniques were developed too late. One of those people was Dr. Hawley Harvey Crippen, who was accused and convicted of killing his wife Cora in 1910 using the forensic techniques available at the time. Until the very day of his execution, Dr. Crippen insisted that he was innocent, and now there is strong DNA evidence to support his claim. Recently, forensic scientists from Michigan State University analyzed DNA evidence in this case and published their results in the Journal of Forensic Science (1): The human remains that were so instrumental in Dr. Crippen’s conviction were not those of his wife.
Continue reading “Was Dr. Crippen Innocent After All? New Forensic Evidence 100 Years After his Execution”