And yes, the Crew Dragon does have a toilet — just in case. But one astronaut who worked on the Crew Dragon program said he has seen the design and said the accommodations are "perfectly adequate for that task." Officials in both countries have held up their symbiotic relationship on the International Space Station as a beacon of post-Cold War cooperation. NASA officials said Russia and Japan, another ISS partner, both joined discussions for a Crew Dragon safety review last week. Each Crew Dragon spacecraft could also make multiple trips to space, the company has suggested.