Ever wonder if there are as many serial killers lurking in the shadows as there used to be? Well, tried-and-true crime followers have, which is why Oxygen.com wanted to get to the bottom of the truth ...

Oxygen’s new, true-crime docuseries, “Unknown Serial Killers of America,” premieres today — Sunday, May 18 — at 7 p.m. Eastern on Oxygen. If you don’t have cable, you can still stream the brand-new ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study reveals the state of Montana has the highest number of serial killers per capita ...

Serial killers have long haunted yet fascinated audiences. While there’s no question that people fear murderers, they also can’t help but want to know more about their motivations for harm, offering a ...

For lack of a better term, the 1970s and '80s are often called America’s “Golden Age” of serial killers throughout the Pacific Northwest. (Its nickname, after all, is “America’s Killing Fields.”) In ...

A new paper by Texas State University researchers dismisses the Rainey Street Ripper — a purported serial killer said to drown victims along downtown Austin’s lakeshore — as nothing more than another ...

Editor’s Note: This story contains discussions of rape or sexual assault that may be disturbing. Reader discretion is advised. If you or someone you know has been sexually assaulted, you can find help ...

The Monica White Story is based on the true story of a killer who murdered women from a single dating app. Learn more about ...

How can I watch the “Unknown Serial Killers of America” series premiere for free today? FuboTV lets you choose the plan that best suits you after the free trial period. You can get the Essential Plan ...