Find the answer for Machines that convert energy into motion from the people who brought you the USA TODAY Daily Crossword Puzzle.

There were some surprise winners at the American Crossword Puzzle Tournament last weekend in Brooklyn, even as last year’s victor, Dan Feyer, won his second straight championship. Filling in answers ...

A few hours into Control, you'll come across a puzzle sequence where you have to match the correct shapes to the numbered computer terminals. In this Control terminals puzzle walkthrough, we'll be ...