5 ENTRIES
Inside the 51-year quest to decode the Zodiac Killer's final message—and what amateur codebreakers finally discovered.
After 73 years, DNA finally named the body on the beach. But the answer raised more questions than it resolved.
Aerodynamic analysis of the only unsolved skyjacking. Could anyone survive that jump? The math says probably not.
Six people murdered on a Bavarian farmstead in 1922. The killer fed the livestock for days afterward. The case has never been solved.
Three years before Jack the Ripper, a serial killer stalked Austin, Texas. The case shaped American criminal investigation—and was never solved.
