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TechKnow Saturday 7:30E/4:30P

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This week on ‘TechKnow’

NASA's flying lab tests climate change & bamboo bikes help a small town SATURDAY 7:30E/4:30P

Join our expert contributors Phil Torres, Rachelle Oldmixon and Marita Davison as they explore new technology that impacts our lives. Phil takes a ride with NASA in a flying science lab that measures evidence of climate change. Plus Rachelle looks at how residents in Greensboro, Ala., use bamboo, which grows locally, to make innovative bicycles, a much-needed jumpstart for the local economy.

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Mapping climate change in Greenland with NASA

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TechKnow is a weekly series about innovations that can change lives, an ongoing exploration of the intersection of hardware and humanity. It’s a show about science—by scientists.