Science NASA

The gossip among spaceheads on sites like The Verge and NasaWatch (which is not an official NASA site) is that NASA has suspended all contacts with Russian Government representativesunless the activity has been specifically excepted, in the phrasing of a supposedly leaked memo. The biggest of those exceptions would be anything related to the operation of the International Space Station, in which both countries have skinliterallyin the form of astronauts.

The alleged memo is unusually frank in its phrasing, blaming the chill on Russias ongoing violation of Ukraines sovereignty and territorial integrity. Fox News, Huffington Post, CBS News and others are confirming the report, but AP has said nothing and NASA is so far mum.

A NASA representative at the Johnson Space Center emailing with TIME had no knowledge of the supposed memo and seemed amused by it, given that agency officials met with their Russian counterparts just this morning. NASA Administrator Charles Bolden has been making the point that Russias unreliability makes it all the more imperative for NASA funding to get a bump so the U.S. can free itself of the need to hitch rides aboard Soyuz spacecraftat $70 million per seatjust to reach the Space Station.

Its unlike NASA to play cute with leaks, letting this memo slip, say, just to put some heat on Congress for more money and on Moscow for better behavior. Russia does like those steep air fares we pay them and doesnt need to be reminded of that. The memoif it existsmay be the result of someone inside NASA overstepping, but a formal statement is still pending as of late Monday afternoon.

Update 8:10 p.m. ET: NASA indeed suspended some activities with Russian officials. NASAs full statement:

Given Russias ongoing violation of Ukraines sovereignty and territorial integrity, NASA is suspending the majority of its ongoing engagements with the Russian Federation. NASA and Roscosmos will, however, continue to work together to maintain safe and continuous operation of the International Space Station. NASA is laser focused on a plan to return human spaceflight launches to American soil, and end our reliance on Russia to get into space. This has been a top priority of the Obama Administrations for the past five years, and had our plan been fully funded, we would have returned American human spaceflight launches and the jobs they support back to the United States next year. With the reduced level of funding approved by Congress, were now looking at launching from U.S. soil in 2017. The choice here is between fully funding the plan to bring space launches back to America or continuing to send millions of dollars to the Russians. Its that simple. The Obama Administration chooses to invest in America and we are hopeful that Congress will do the same.

More:

Leaked NASA Memo Says Agency Is Giving Russia the Cold Shoulder