How M-Code GPS Works — and Why Enemies Can’t Jam It

How M-Code GPS Works — and Why Enemies Can’t Jam It

Every military aircraft, ship, and guided weapon in the American arsenal depends on GPS. And every adversary with a $50,000 jammer can degrade or deny that signal across an entire operational area. This vulnerability — demonstrated by Iran during Operation Epic Fury,...
NASA’s Scissors Plane: The AD-1 Oblique Wing

NASA’s Scissors Plane: The AD-1 Oblique Wing

What if, instead of sweeping both wings back like a normal variable-geometry fighter, you pivoted the entire wing on a single central hinge — so one side pointed forward and the other pointed back? The result would look like a pair of scissors in flight, deeply...
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