Martin Gardner’s Mathematical Games column in Scientific American fascinated and mystified readers for decades—and his legacy ...

The 230-piece Craftsman Versastack Mechanics Tool Set is now on sale for only $99, 50% off its regular retail price of $199. This under-$100 deal makes owning tools from one of America’s most ...

Or sign-in if you have an account. TORONTO – Ontario taxpayers are set to receive $200 cheques in the mail early next year, a $3-billion plan the premier suggests is not tied to a possible early ...

One Sunday night in February, Will Shortz was at his desk at home in Pleasantville, New York, when he leaned to his left and realized he couldn’t sit back up straight. “I knew immediately I ...