The water contamination crisis in Flint, MI, has revealed a disturbing truth about the vulnerabilities of our aging drinking water infrastructure. Discover the chemistry, biology and engineering that led to this disaster.
Duration: 56 minutes and 46 seconds
Episode Number: 4410
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PBS' premier science series helps viewers of all ages explore the science behind the headlines.
Along the way, NOVA programs demystify science and technology and highlight the people involved in scientific pursuits.
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