Aug. 30, 2011 | By Ed Stiles
Scientists have endless ideas for extraterrestrial exploration. Some are feasible, some not. In a two-part series, we look at how UA engineer Roberto Furfaro gives the red or green light to space missions. First, searching for delta-V, the complex factor that makes a space mission viable. The second part of this series will focus on Furfaro's...
To Boldly Go, or Not >>