Top Unsolved Crimes The Zodiac Killer was positively identified by the FBI in 2021. True False None No one knows what happened to D.B. Cooper after his daring hijacking. True False None The Black Dahlia murder was solved in the 1960s after a confession. True False None Jack the Ripper was active in London during the late 1800s. True False None The disappearance of Madeleine McCann was officially closed with a suspect convicted in 2020. True False None Time's up Most Popular Most Popular
