Live coverage: Cygnus supply ship captured by space station robot arm

Russia may start sending just two of its cosmonauts to the International Space Station at a time, according to media reports and comments by a NASA manager, in a cost-cutting measure that could reduce the size of the research lab’s crew to five.

Wrapping up a two-day pursuit since launching from Cape Canaveral, a SpaceX Dragon supply ship arrived at the International Space Station Monday with more than two tons of cargo and experiments. The automated cargo freighter was captured by the station’s robotic arm at 6:25 a.m. EDT (1025 GMT).

Christopher Ferguson, commander of the final space shuttle flight and now a Boeing executive, has stepped down as commander of the first piloted test flight of the company’s troubled CST-100 Starliner commercial spacecraft, he and Boeing announced Wednesday. He has been replaced by NASA astronaut Barry “Butch” Wilmore.