University of Colorado Boulder graduate students Heather Hava left and Daniel Zukowski.

At the Kennedy Space Center in Florida, University of Colorado Boulder graduate students Heather Hava, far left, and Daniel Zukowski, second from the left, describe a computerized SmartPot, or SPOT, which could be used to grow plants in a deep-space habitat. The SPOTs could be tended by a Remotely Operated Gardening Rover, or ROGR, seen on the left. The system is being developed by the graduate students participating in the eXploration HABitat X-Hab Academic Innovation Challenge. From the left are Hava, Zukowski, Gioia Massa of the NASA International Space Station Ground Processing and Research Project Office, Tracy Gill of the NASA Center Planning and Development Directorate, Morgan Simpson of the NASA Ground Processing Directorate, and Ray Wheeler of the NASA Engineering and Technology Directorate.

X-Hab Academic Innovation Challenge is a university-level activity designed to engage and retain students in science, technology, engineering and math, or STEM, disciplines. NASA will directly benefit from the effort by sponsoring the development of innovative habitat concepts from universities which may result in innovative ideas and solutions that could be applied to exploration habitats. For more: http://www.nasa.gov/exploration/technology/deep_space_habitat/xhab/ Photo credit: NASA/Daniel Casper