FOR SO LONG -- BECAUSE OF A FLAW IN AN FBI INVESTIGATION. WMUR'S ARIELLE MITROPOULOS EXPLAINS FROM THE ATTORNEY GENERAL'S "THIS IS QUITE LITERALLY 50 YEARS IN THE MAKING, AND THE RESULT OF DECADES AND ...

The true culprit was identified soon after this HBO documentary came out. A new episode shows that the series was less about who did the killings than about the agony of uncertainty. By Mike Hale At ...

An experiment with 2,520 participants backs Richard Feynman’s answer to every diner’s dilemma: do I want to try something new? In a scene that could have easily featured in an episode of the US ...

“If you are a mathematician,” one of the world’s leading mathematicians recently wrote, “you may want to make sure you are sitting down before reading further.” And you’ll definitely need to sit down ...

Last week, OpenAI shocked the mathematical community by revealing that one of its internal artificial intelligence (AI) models had found a counterexample to a famous conjecture made by legendary ...

HUNTINGTON CO., Ind. (WISH) — Indiana State Police say they have identified the killer from a 1997 cold case. According to police, on Dec. 21st, 1997, 25-year-old Angela Saco was found dead on ...

Place any number of dots on a two-dimensional plane—say, a piece of paper—and measure the distance between each pair. If you rearrange the dots, how many pairs could be positioned exactly the same ...

For decades, some criminal cases seemed destined to remain forever shrouded in mystery. Files gathering dust in evidence lockers, families left without answers, and killers walking free — these are ...