In December 1944, the Ardennes gave the German offensive a natural shield. Snow, fog, thick forest, and low cloud reduced Allied visibility and grounded much of the air power that had dominated ...

These days, it is hard to imagine electronics without printed circuit boards. They are literally in everything. While making PCBs at home used to be a chore, these days, you design on a computer, ...

The Crosley Corp. in Camp Washington was involved in a top-secret project to build proximity fuzes, which were called “America’s No. 2 secret weapon.” The proximity fuze increased the Allies’ success ...