Two retired LAPD homicide detectives say that both notorious cases are solved -- with a single culprit -- thanks to the work ...

Codebreaker Alex Baber says he used AI to conclude a single suspect, Marvin Margolis, was behind both unsolved cases.

For five decades, many have tried to crack the Zodiac's Z13 cipher - which promises to reveal the killer's true name. Now, ...

Finally, in this puzzle from May 27, every Across answer in this puzzle is thematic. It took the most time to make of any ...

Investigator Alex Baber says the man responsible for all six deaths - and possibly many more - was a former US Navy corpsman ...

Kathleen R. Derrick, beloved mother and grandmother SHINGLEHOUSE, Pa. — Kathleen Ruth “Kathy” Derrick, 77, of Shinglehouse, passed into the arms of her Savior on Tuesday, Dec. 16, 2025, in Olean ...

COLUMBUS—On Monday January 5, at 2 p.m. a class in solving cryptograms is being presented at Polk County Library in Columbus. The class will be taught by Dan Dworkin and […] ...

A clear explanation of what Bitcoin is, how it works, and why its decentralized design and fixed supply matter.

President Trump proclaimed Dec. 26 a federal U.S. holiday in 2025, but some countries already recognize the date as its own ...

The internet is entering an age where AI drives both the attacks and the defenses—and experts worry the balance is tipping.