Torso’ serial killer Richard Cottingham confessed to even more murders from prison. Historian Peter Vronsky explains why in Us Weekly’s Uncovered ...

To his friends and neighbors, John Wayne Gacy was a friendly contractor and part-time clown. But behind the smile was a prolific serial killer who murdered at least 33 young men and teen boys. Using ...

The murder of O'Jays member Frankie Little Jr. has been a cold case for more than 50 years. Now, a retired journalist ...

SAN FRANCISCO (KGO) -- Betrayal on death row. Convicted serial killer Joseph Naso claims we shouldn't believe a former death row inmate who says Naso admitted killing 26 women. I-Team reporter Dan ...

Aileen Wuornos wasn’t actually “America’s first female serial killer.” Wuornos’ crimes defied typical female killer patterns, sparking public fascination and a trial that cemented her femme fatale ...

Gary Ridgway, one of the country’s most notorious serial killers, is reportedly dying in a Washington prison. Ridgway, known as the Green River Killer, is now 76 years old and is receiving end-of-life ...

Investigators said modern DNA technology helped them confirm a deceased serial killer murdered an 82-year-old Hillsboro woman ...