There isn't a single number before 1,000 that contains the second most common letter in the alphabet. Mind = blown! Hard to believe, right? Read on to find out exactly where this letter makes its ...

Welcome to The Riddler. Every week, I offer up problems related to the things we hold dear around here: math, logic and probability. Two puzzles are presented each week: the Riddler Express for those ...

Receiving and sending letters is like dancing, each partner taking turns in a reliable rhythm across time and distance, ...

How does the brain link the visual basic traits of letters and numbers to abstract representations and to words? Scientists have analyzed the influence of context on the visual recognition of a ...