NASA Liftoff at NASA's 16th Annual Student Launch Challenge

One of dozens of high-powered rockets lifts off on April 16, 2016, during NASA's 16th annual Student Launch challenge, held near Marshall Space Flight Center in Huntsville, Alabama from April 13-16. Nearly 50 middle and high school, college and university teams from 22 states competed in the challenge. via NASA http://www.nasa.gov/image-feature/liftoff-at-nasas-16th-annual-student-launch-challenge