O/OREOS nanosatellite success in orbit
Friday, March 23, 2012 - 09:30
in Biology & Nature
NASAs Organism/Organic Exposure to Orbital Stresses (O/OREOS) nanosatellite has successfully carried microorganisms to a high-inclination, low-Earth orbit and monitored the effects of the space environment on their growth and metabolism. The 12-pound O/OREOS nanosatellite, which was roughly the size of a loaf of bread, was launched in November 2011 and carried two populations of the microbe Bacillus subtilis into space. One set of microbes was a naturally occurring strain, and the second was a radiation-resistant mutant strain.