Marine body armor engineers share a glimpse of their new protective gear that features lighter weights, lighter plates and more size options.

"I wanted to create a supportive elbow rest that could be secured to a tactical vest or plate carrier," said an inventor, from Homestead, Fla., "so I invented the OPERATOR'S ARMREST. My design would ...

Fast, deadly, and built for carrier combat—the Grumman F9F Panther was the U.S. Navy’s first jet-powered fighter to see action. From dogfights over Korea to precision strikes, this warbird ...