Which countries have the most documented serial killers? The U.S. tops the ranking by a staggering margin with 3,803 identified cases.

It’s almost Halloween, so it’s time for all things spooky and creepy. And there isn’t muchthat’s scarier than knowing that there is (or was) a serial killer on the loose in your area! Let’s take a ...

The US is No. 1 — in serial killers. With a chilling 3,615 known serial killers to date, America has produced 66.2% of the world’s known serial killers to date — and outpace the next deadliest nations ...

The chances of living next door to a serial killer are slim, but never zero—especially if you live in America. The "Land of the Free" also seems to be the land of free-roaming criminals, with the U.S.

While at least one serial killer has been identified in each U.S. state, some breed these notorious killers more than others. Washington state recently ranked among the deadliest “serial killer ...

America leads the world in a lot of things. The serial killer count is harder to brag about—but we’ve done it, folks. A new analysis by PokerTube of official serial killer data found the US has 3,615 ...

True crime has gained extra eyes in recent years from things like documentaries and podcasts, and there's still plenty of material out there to explore for writers, filmmakers, and podcasters. Serial ...