JSC2007-E-41541 (9 Aug. 2007) --- Astronauts Stephanie Wilson, STS-120 mission specialist, and Dan Tani, Expedition 16 flight engineer, use the virtual reality lab at Johnson Space Center to train for their duties aboard the space shuttle and space station. This type of computer interface, paired with virtual reality training hardware and software, helps to prepare the entire team for dealing with space station elements.