The private spaceflight company SpaceX declared that 2012 would be the "Year of the Dragon" - a play on the current cycle of the Chinese calendar and the upcoming tests of SpaceX's Dragon space capsule. For a time, it seemed as if SpaceX was regretting that slogan. Dragon was chosen as one of five competitors for NASA's Commercial Orbital Transportation Services (COTS) contest to develop a cargo/passenger craft to service the International Space Station. The Dragon program had enjoyed considerable success and was scheduled to be the first private spacecraft to visit and, if all went well, dock with the International Space Station (ISS). Unfortunately, with the need for more testing of the Dragon capsule delaying the launch from its original February 7, 2012 date to late March or even into April, it looked as though the Year of the Dragon was starting a bit late.
Read the full article: SpaceX Dragon's ultimate mission is Mars colonization