The Air Force on Tuesday launched its newly expanded tactical air control group to meet the military’s growing needs of joint operations. The organization is an upgrade from the previous tactical air ...

If you live in a house without central air conditioning, summers can be absolutely brutal. Chances are, you’ve considered getting a window AC unit. But diving into the world of window units can be ...

In the case of military operations, emergency response units or high-tech exploration in isolated places, keeping people and equipment at the right temperature is not a choice. Enter the custom ...