Changing Course On Earth Approach

Ames IA (SPX) Apr 07, 2016

Bong Wie sent his hands flying, simulating an explosion right there in his Howe Hall office. If his ideas become reality and spacecraft carrying nuclear explosives fly into asteroids one day, “The asteroid can be pulverized – not just fragmented – into dust!” he said, his hands going wild. For Wie, a 64-year-old professor and Iowa State University’s Vance D. Coffman Endowed Faculty Chair in aero —> Read More

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