Zeitlin and his colleagues found voyagers could be exposed to between 554 and 770 millisieverts of ionizing radiation during the trip, depending on the level of solar activity.
This kind of one-off micro-site helps brand the company sponsoring the trip and exudes a very high level of professionalism, and I was extremely impressed.
Unless a breakthrough is made on this front, the prospects that the relationship between the two countries will move to a new level as a result of this trip are not good.