The black beret, introduced 10 years ago, proved deeply unpopular with American soldiers.
The operator of an earthquake-hit Japanese nuclear plant said Sunday that the cooling system of another reactor was not working and risked a possible explosion.
The tech can detect vibrations from a tank, a truck, even a person's footfalls, and pinpoint the source.
Forget astronauts. The experiences of combat soldiers can teach the trapped miners even more, say psychologists.
Gen. McChrystal was not the first general to be dismissed by a president. And due to the U.S. military and political systems, he won't be the last.
Although they aren't yet advanced enough to replace field combatants, robots can perform routine tasks that would otherwise put troops in harm's way.
Thanks to the efforts of modern-day supporters, Alonzo Cushing will be honored 147 years after he stood his ground at Gettysburg.
The U.S. military has a history of giving the world transformational technology -- and they're at it again.
Nearly 65 years after the conclusion of World War 2, victims of Nazi atrocities are still being discovered.
A hacking specialist reveals a weakness that can force heavily secured computers to spill their secrets.