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    Crew Works Human Research and U.S. Spacecraft Ops on Tuesday

    NASA astronauts Matthew Dominick and Suni Williams smile for a selfie portrait aboard the International Space Station's Kibo laboratory module.

    Human research and U.S. spacecraft operations were the primary activities aboard the International Space Station on Tuesday. The crew is exploring how the human body adapts to microgravity while also preparing Boeing’s Starliner spacecraft for its departure at the end of the week. Expedition 71 Flight Engineer Matthew Dominick kicked off his day setting up …

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    Sounds from Starliner Speakers Traced to Audio Configuration

    Looking down at Boeing's Starliner spacecraft attached to the International Space Station.

    A pulsing sound from a speaker in Boeing’s Starliner spacecraft heard by NASA astronaut Butch Wilmore aboard the International Space Station has stopped. The feedback from the speaker was the result of an audio configuration between the space station and Starliner. The space station audio system is complex, allowing multiple spacecraft and modules to be …

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    Sounds from Starliner Speakers Traced to Audio Configuration

    Looking down at Boeing's Starliner spacecraft attached to the International Space Station.

    A pulsing sound from a speaker in Boeing’s Starliner spacecraft heard by NASA astronaut Butch Wilmore aboard the International Space Station has stopped. The feedback from the speaker was the result of an audio configuration between the space station and Starliner. The space station audio system is complex, allowing multiple spacecraft and modules to be …

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    Space Botany, Combustion Physics, and Eye Checks Finish Week

    NASA astronauts (from left) Tracy C. Dyson and Suni Williams update emergency procedure manuals aboard the space station's Columbus laboratory module.

    Space botany and combustion physics wrapped up the research schedule aboard the International Space Station on Friday. The orbital residents also finalized life support maintenance work and conducted eye exams at the end of the week. NASA astronaut Jeanette Epps continued her weeklong plant research activities inside Kibo’s Advanced Plant Habitat. She began checking carbon …

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    NASA’s SpaceX Crew-9 Changes Ahead of September Launch

    NASA astronaut Nick Hague (left) and Roscosmos cosmonaut Aleksandr Gorbunov pose for portraits in their flight suits.

    NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov will launch no earlier than Tuesday, Sept. 24, on the agency’s SpaceX Crew-9 mission to the International Space Station. NASA astronauts Zena Cardman and Stephanie Wilson, previously announced as crewmates, are eligible for reassignment on a future mission. Hague and Gorbunov will fly to the space …

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    NASA, Boeing Teams “Go” for Starliner Uncrewed Return

    Boeing's Starliner spacecraft that launched NASA's Crew Flight Test astronauts Butch Wilmore and Suni Williams to the International Space Station is pictured docked to the Harmony module's forward port. This view is from a window on the SpaceX Dragon Endeavour spacecraft docked to the port adjacent to the Starliner.

    NASA and Boeing concluded a detailed Delta-Flight Test Readiness Review on Thursday, polling “go” to proceed with undocking of the uncrewed Starliner spacecraft no earlier than 6:04 p.m. EDT on Friday, Sept. 6, from the International Space Station, pending weather and operational readiness. After undocking, Starliner will take about six hours to reach the landing …

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    Busy Week of Science, Robotics, and Spacecraft Activities on Station

    A waning gibbous moon sets over the Pacific Ocean as the International Space Station orbited 258 miles above.

    It has been a busy week aboard the International Space Station and Thursday was no exception with ongoing space research, systems maintenance, robotics activities, and an orbital reboost for an upcoming crew mission. The nine lab crewmates have been working together and coordinating closely with mission controllers from around the world ensuring safe and successful …

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    NASA Composite Booms Deploy, Mission Sets Sail in Space

    NASA’s Advanced Composite Solar Sail System is now fully deployed in space after a successful test of its sail-hoisting boom system. Mission operators confirmed success at 1:33 p.m. EDT (10:33 a.m. PDT) on Thursday, Aug. 29, after receiving data from the spacecraft. Centrally located aboard the spacecraft are four cameras which captured a panoramic view of …

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    NASA’s Europa Clipper Mission Moving Toward October Launch Date

    NASA’s Europa Clipper mission remains on track, with a launch period opening on Thursday, Oct. 10. The next major milestone for Clipper is Key Decision Point E on Monday, Sept. 9, in which the agency will decide whether the project is ready to proceed to launch and mission operations. NASA will provide more information at …

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