It turns out, fusion isn't just the energy of the future—it's also a key to cancer treatments. Neutrons from merging special forms of hydrogen will turn abundant elements into radioisotopes for diagnosis and therapy. A single compact reactor could replace a network of outdated facilities and make treatment widely available.
🎯 Iodine-131, produced in such a source, selectively destroys thyroid cancer. [tag:spectroscopy]Spectroscopy[/tag] lets doctors watch the process in real time.