In accordance with reports from foreign media, on July 23, 2013 in the United States, two NASA astronauts evaluated communications, ergonomics and crew-interface aspects of the Boeing Crew Space Transportation-100 (CST-100) capsule for the first time. Boeing CST-100's interior features tablet displays as well as multicolor LED lighting pioneered on Boeing commercial airplanes. What's more, the capsule can be manufactured without welds, giving it greater structural integrity. Boeing's "Sky Interior" to emit purple light with LED lighting ...