Though Jack the Ripper—an unidentified murderer who was active in the late 19th century—is often called the "first modern serialkiller," the term “serialkiller” itself was popularized in ...
(AP Photo/Darron Cummings) White doves are released on Aug. 29, 2024, in Westfield, Indiana, during the dedication of a memorial to the nine known victims of suspected serialkiller Herbert ...