Understanding the environment from 220 miles above it—from the ISS: http://www.boeing.com/features/2015/07/innovation-iss-07-15.page?cm_mmc=BDS2016-_-Twitter-_-Feature-_-innoationISS … #EarthDay2016pic.twitter.com/ZU2C3UqtU3
7:55 AM - 22 Apr 2016
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