greening the solar system

The American Institute of Aeronautics and Astronautics (AIAA) is the world’s largest aerospace technical society  On August 14th, 2021,. at the end of  an all-day virtual symposium on space philosophy, Dr. Bob Krone, space philosophy’s founder, made a five-slide PowerPoint presentation. Standing by at the zoom symposium waiting to make the day’s final remarks was
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