TED: This tiny particle could roam your body to find tumors | Sangeeta Bhatia

The video explores the impact of miniaturization and nanotechnology in medicine, particularly in cancer detection and prevention. It highlights the development of miniaturized microscopes and nanodetectors that can detect cancer earlier and more efficiently. The potential for these technologies to transform cancer screening and treatment, making it more accessible and less invasive, is discussed. The speaker envisions a future where cancer detection is as simple as a urine test, thanks to advancements in nanotechnology.

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