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VideoPolaris Dawn astronauts discuss training for historic commercial spacewalk
Two of the four crew members will exit a SpaceX Dragon spacecraft using spacesuits currently under development. The launch is set for no earlier than early 2024.
VideoSpaceX launches Northrop Grumman’s Cygnus spacecraft on its way to the Space Station
The mission, dubbed NG-20, marks the first of three planned flights of Cygnus aboard a Falcon 9 rocket. Liftoff occurred at 12:07 p.m. EST (1707 UTC).
VideoSpaceX readies Falcon 9 for commercial flight to space station
An international four-man crew strapped into a SpaceX capsule atop a Falcon 9 rocket at the Kennedy Space Center Tuesday for a dress-rehearsal countdown. The launch of the privately-funded research mission to the International Space Station has been delayed until Thursday.
Astronauts ready for first, all-European mission to the International Space Station
The mission will be the sixth trip to the orbiting outpost for Ax-3 Commander Michael López-Alegría and the first for the other three crew members. Launch is planned for Wednesday, Jan. 17, at 5:11 p.m. EST (2211 UTC).
First astronaut missions to the Moon since 1972 delayed due to heat shield questions, hardware readiness
NASA Administrator Bill Nelson announced on Tuesday that Artemis 2 will be delayed until Sept. 2025 and Artemis 3 until Sept. 2026. The additional time is needed both from a hardware readiness perspective as well as to answer outstanding questions about the heat shield.
Russia launches space station cargo ship
A Russian Progress cargo ship loaded with more than 5,500 pounds of supplies and equipment bound for the International Space Station blasted off from Kazakhstan early Friday, kicking off a two-day orbital chase.
Mixed results for spacewalkers after time lost dealing with difficult-to-loosen bolts
Astronauts Jasmin Moghbeli and Loral O'Hara worked outside the International Space Station Wednesday to replace a bearing assembly in one of the lab's solar array rotation mechanisms. But the task took longer than expected and they were unable to retrieve a failed electronics box as planned.
Spacewalking cosmonauts find radiator coolant leak
Two Russian spacewalkers floated outside the International Space Station Wednesday and isolated a leaking radiator as planned, apparently causing residual coolant still trapped inside to make its way to the leak site and spew out into space.
Russian space station laboratory module coolant leak under investigation
An apparent exterior coolant leak from a Russian laboratory module at the International Space Station has been reported by the crew. It follows similar leaks that struck a Russian Soyuz crew ferry craft and a Progress cargo ship within the past year.
Soyuz lands safely in Kazakhstan to end record-breaking mission; Rubio: “It’s good to be home”
NASA astronaut Frank Rubio and two Russian cosmonauts undocked from the International Space Station and plunged back to Earth early Wednesday, landing on the steppe of Kazakhstan to close out an unexpected yearlong stay in space, the longest single flight in U.S. space history.