NASA, EPA Tackle NO2 Air Pollution in Overburdened Communities

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‘Current’ Events: NASA and USGS Find a New Way to Measure River Flows

A team of scientists and engineers at NASA and the U.S. Geological Survey (USGS) collaborated to see if a small piloted drone, equipped with a specialized payload, could help create detailed maps of how fast water is flowing. Rivers supply fresh water to our communities and farms, provide homes for a variety of creatures, transport (…)