NASA and RUSSIA

... stopped in 2011 as the organisation set about sending its astronauts to the ISS on board privately developed spacecrafts like SpaceX. However, a shortfall in funding from the US Congress has meant the space agency is down about a billion dollars on what ... ... with Roscosmos at a cost of $490m – despite the tense political relationship between the two nations - the invasion of Crimea in 2014 led to a ban on Nasa/Roscosmos collaborations. Nasa administrator Charles Bolden has written a letter to US Congress ...