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 ...

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 ...

A California man who police say murdered his girlfriend’s 18-year-old sister was captured 40 years later, and detectives used a Wingstop cup to do it. The man, Leonard Nash, was charged in September ...

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 ...