"Humans are the only animals who create and solve puzzles--for the sheer pleasure of it--and there is no obvious genetic reason why we would do this. Marcel Dan

How you can become better at solving real-world problems by learning creative puzzle-solving skills We solve countless problems—big and small—every day. Wit

Learn how to take the "tease" out of brainteasers, and increase your puzzle IQ with this eye-opening guide to solving puzzles. Revealing the basic principles an

A walk through history's most mind-boggling puzzles Ever since the Sphinx asked his legendary riddle of Oedipus, riddles, conundrums, and puzzles of all sizes h

Jason Steadman is a thirty-year-old sales executive living in Boston and working for an electronics giant, a competitor to Sony and Panasonic. He's a witty, cha