S. Air Force to reverse engineer the B-2 bomber’s Load Heat Exchanger (whatever that is). You’d think if the Air Force wanted to reverse engineer something, they’d be looking at another ...

While still pricey, it's nowhere near the cost of a single B-2 Spirit stealth bomber because the B in B-2 might as well stand for "billion." The cost to manufacture a single B-2 bomber is $2.13 ...