Mathematicians have not yet succeeded in finding a formula for the number of different ways a road map can be folded, given n creases in the paper. Some notion of the complexity of this question can ...

Nanette, south side Englewood resident and Wade, north side Edgewater resident, pose together on Wade’s front porch and in front of the other’s home. Credit: Tonika johnson “I’m sure you’ve heard the ...

They were like fitted sheets for the car — wonderful to keep things in place, but nearly impossible to refold. Sometimes it was easiest on your blood pressure to crumple them into a ball and cram them ...