Space International Space Station (ISS). The project represents an important support for private collaboration with international space agencies - the European one (ESA) participates for the first time with the trip of an astronaut - and is a milestone in the reuse of a rocket and a capsule, a strategy that allows lower the costs of space exploration. The rocket Falcon 9 will return to Earth for an upright landing on an unmanned ship and capsule Crew Dragon is scheduled to dock at the ISS.
