In this impassioned TED Talk, Isha Ray, UC Berkeley Energy and Resources professor and Blum Center affiliate, talks gender, dignity, and toilets. Watch the clip here.
Big Ideas
How a Cellphone Could Save Millions From Disease
UC Berkeley changemakers built a cellphone-turned-microscope that detects parasites in the blood in just 30 seconds—without expensive equipment, a lab, or a clinic. Reporter Laura
July 28, 2017
