That ‘quantum heartbeat detector’ allegedly used to find the lost US pilot? Experts are skeptical

The recent rescue of a downed American F-15 fighter jet weapons systems officer—known as “Dude 44 Bravo”—from a desolate mountain crevice in southern Iran was a massive military achievement. The airman survived two days in the harsh terrain while Iranian troops scoured the area with a bounty on his head. He activated a physical Boeing-made Combat Survivor Evader Locator beacon that guided hundreds of U.S. troops to his location. It was a chaotic extraction where two rescue planes...