TED Talks
Joshua Smith: New nanotech to detect cancer early
TV-PG
2017 • E26 Feb 8, 2017 15mWhat if every home had an early-warning cancer detection system? Researcher Joshua Smith is developing a nanobiotechnology "cancer alarm" that scans for traces of disease in the form of special biomarkers called exosomes. In this forward-thinking talk, he shares his dream for how we might revolutionize cancer detection and, ultimately, save lives.
