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Successful spacewalk frees up robot arm transporter
Space station commander Scott Kelly and newly-arrived flight engineer Tim Kopra ventured outside the lab complex Monday and freed up a stalled robot arm-carrying transporter so it could be moved to a nearby anchor point and locked down, clearing the way for a Russian Progress supply ship to dock Wednesday.
Unscheduled spacewalk on tap Monday
An unexpected, quickly-planned spacewalk is on tap Monday to troubleshoot a problem preventing the International Space Station's robot arm transporter from reaching a worksite where it can be locked down, a requirement before a Russian Progress cargo ship can dock later in the week.
Three crew members trek from Earth to space station
A Russian Soyuz spacecraft streaked into space and chased down the International Space Station Tuesday, but a problem with the ferry ship's automated rendezvous system forced commander Yuri Malenchenko to take over manual control at the last minute.
Soyuz, with crew of three, set for launch to station
Four days after a Soyuz ferry craft brought three space station fliers down to a frigid landing in Kazakhstan, three fresh crew members are poised for launch early Tuesday from the Baikonur Cosmodrome to boost the lab's crew back to six.
Soyuz TMA-19M launch-to-docking timeline
Track the progress of the Soyuz TMA-19M spacecraft and its three-man crew through Tuesday's countdown, launch and docking with the International Space Station.
Soyuz lands in Kazakhstan, bringing three station crewmen back to Earth
Three space station fliers floated into their Soyuz ferry craft, undocked from the lab complex and plunged back to Earth Friday, making a rare nighttime landing in snowy Kazakhstan to close out a 141-day stay in orbit.
Three space station fliers set for landing Friday
In a rapid-fire crew exchange, three space station fliers return to Earth Friday morning, landing on the steppe of Kazakhstan just four days before their replacements blast off from the Baikonur Cosmodrome a few hundred miles away, boosting the lab's crew back to six.
Timeline: Cygnus cargo ship’s trip from launch pad to space station
Based upon an on-time launch Thursday, this is the timeline for Cygnus from liftoff through capture by the space station's robotic arm.
Spacewalkers reconfigure station cooling system
Space station commander Scott Kelly and Kjell Lindgren carried out a busy but mostly trouble-free spacewalk Friday, routing ammonia coolant back to the prime radiator used by one of the lab's solar arrays and bypassing a secondary radiator that was activated three years ago to help pinpoint a coolant leak.
Kelly, Lindgren set for second spacewalk
Space station commander Scott Kelly and flight engineer Kjell Lindgren are gearing up for their second spacewalk in nine days Friday, a planned six-and-a-half-hour excursion to reconfigure the ammonia cooling system used by one of the lab's sets of solar arrays.