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Russians trace Soyuz launch abort to faulty sensor
Russian investigators have traced the cause of a dramatic Oct. 11 Soyuz launch abort to a "deformed" sensor in a system that controlled the separation of a strap-on first-stage booster from the rocket's central core stage, triggering a dramatic emergency escape for the Russian mission commander and his NASA co-pilot, senior managers said Thursday.

NASA administrator says Russians on track for December Soyuz flight to station
Russian engineers have a "really, really good idea" about what went wrong during a Soyuz launch to the International Space Station Oct. 11, forcing the ship's two-man crew to carry out an emergency abort, NASA Administrator Jim Bridenstine said Tuesday. He added that he expects the Russians to resume piloted Soyuz flights in December.

NASA astronaut unfazed by frightening launch abort
Two minutes after launch aboard a Russian Soyuz rocket last week, NASA astronaut Nick Hague knew something had gone badly wrong.

Safety panel says much work left to do before commercial crew ships fly
NASA safety advisors on Thursday lauded hardware milestones on Boeing and SpaceX commercial crew capsules, but said multiple technical issues, including problems with parachutes, must be resolved before the human-rated ships are ready to carry astronauts, adding that both companies continue to pursue schedules that appear to be unachievable.
VideoSoyuz failure probe narrows focus on collision at booster separation
Russian investigators believe a malfunction during separation of the Soyuz rocket's four liquid-fueled first stage boosters two minutes after liftoff from Kazakhstan led to an emergency landing of a two-man crew heading for the International Space Station, officials said Friday.

Multiple replays of the Soyuz launch and abort
Replays from cameras at the Baikonur Cosmodrome capture the launch of a Soyuz booster from different angles.

Watch a replay of the Soyuz launch and abort
Watch as Russian cosmonaut Alexey Ovchinin and NASA astronaut Nick Hague launch aboard a Soyuz rocket bound for the International Space Station but a Soyuz booster failure cut short their ascent into orbit.
VideoLive coverage: Soyuz crew safe after emergency landing
Russian cosmonaut Alexey Ovchinin and NASA astronaut Nick Hague landed safely downrange in Kazakhstan on Thursday after a Soyuz booster failure cut short their ascent into orbit from the Baikonur Cosmodrome toward the International Space Station. The emergency landing was the first Soyuz in-flight abort since 1975.

Russians plan Thursday launch of two to space station
One week after a Russian Soyuz spacecraft departed the International Space Station and brought three crew members back to Earth, another Soyuz carrying a veteran cosmonaut and a first-time NASA flight engineer is ready for launch Thursday on a quick four-orbit flight to the orbiting lab complex.
VideoPhotos: Soyuz transferred to Baikonur launch pad
A Soyuz rocket poised to send two new crew members to the International Space Station rolled to its launch pad Tuesday at the Baikonur Cosmodrome in Kazakhstan.