The U.S. Army’s M1 Abrams main battle tank draws its power not from a conventional diesel engine but from the Honeywell ...

For the better part of last century, tanks have been the most formidable weapons platforms for ground combat, and will likely continue to play a major role in future wars as well. The problem is ...

A massive engine known as the A57 Multibank was built by Chrysler for the Allies in World War II. But this one engine literally had the power of five.