A small Texas reactor reached criticality in under a year, aiming to produce medical isotopes that US hospitals now import
Representative Image of a modern Texas nuclear reactor supporting advanced isotope production for healthcare (AI-generated image) Every day, more than 40,000 Americans undergo a diagnostic scan that depends on technetium-99m, a radioactive isotope used to image the heart, spot cancer and check kidney function. Every milligram of the molybdenum-99 that produces it currently arrives in…