This project solves a simplified version of the Zebra Puzzle using Propositional and First-Order Logic. It models the Potter family's hobbies, desserts, and dreams to answer questions about their ...

The Mini is a bite-sized version of The New York Times' revered daily crossword. While the crossword is a lengthier ...

Carrying their sticks and skates and dressed in custom “Team Chicago” gear, the Blackhawks used one of the city's famed elevated trains to travel to Wrigley Field for their matchup with the St ...

Will: When I considered a Talking Heads theme, and I thought about USA Today, I realized this must be the place for my puzzle! I asked Amanda if she'd be interested... and she was! Making this ...

The first and largest of its kind: a 30 MW, pure-hydrogen electrical generator called the Jupiter One just completed its first successful full-system test. The Jupiter One is the most powerful and ...

My husband and I have yet to find them all. I just found a new one a few days ago – in a box that I obviously don't open often. Thank you, Emily and Sala, for this excellent puzzle.