The United States military is the most powerful fighting force on the planet. Its spending outpaces every other nation by a wide margin, and the tools that American servicemembers have at their ...

Add Yahoo as a preferred source to see more of our stories on Google. The U.S. Army’s effort to replace one of its most important combat vehicles runs through Southeast Michigan. The Bradley Fighting ...

Whether it's a famous plane that worked its way into an action movie or a vehicle that now drives on civilian streets around the world, these are no small feats of engineering. From tanks to planes to ...

The M1 Abrams turbine demands large fuel convoys and specialized maintenance despite proven battlefield reliability. Militaries accepted high sustainment costs because combat reliability under fire ...