How a 93-year-old war vet (and his sneakers) are helping NASA track pollution

Thursday, June 15, 2017 - 14:32 in Astronomy & Space

From Our Blogs: Nexus Media News NASA needs Bernie Fowler. A 93-year-old WWII veteran has been measuring the visibility of the Patuxent River for 30 years using only a pair of white sneakers and a ruler. Read on.

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