Iowa State engineers developing ideas, technologies to save the Earth from asteroids
Wednesday, March 6, 2013 - 17:30
in Astronomy & Space
Iowa State's Bong Wie is leading a team that's developing a system to protect the planet from asteroids. The work has attracted $600,000 in NASA support. NASA has also asked Wie to show off his studies at NASA's April 17 Technology Day on the Hill.