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Human Spaceflight

Crewed missions, the vehicles that fly them and the distance and duration records they set.

Current stories

scienceOne report1 publisher

Orion's heat shield lost char in nine places on Artemis II, against 103 on Artemis I

NASA reports Orion's Artemis II heat shield had nine spots of char loss, down from 103 on Artemis I, after a change to the reentry trajectory. The comparison rests on two flights and NASA's own review.

Publishers:nasa.gov phys.org

Reality

Evidence50
Adoption
Not scored
Hype gap+15
Incentives50
Confidence60
scienceOne report1 publisher

Artemis II's most valuable lunar data came from astronauts' spoken notes and sketches

NASA released three reports and a data archive from Artemis II on October 7, three days before its six-month deadline. Science News reports that the crew's spoken and written notes proved more valuable than the photos.

Publishers:sciencenews.org

Reality

Evidence55
Adoption
Not scored
Hype gap+15
Incentives
Not scored
Confidence55
scienceConfirmed2 publishers

Four Artemis II astronauts logged far-side geology and lunar impacts for NASA's science report

NASA released a preliminary Artemis II lunar science report built from the four-person crew's photos, spoken notes and drawings. Researchers can now test whether those observations hold science that instruments alone would have missed.

Publishers:livescience.com phys.org universetoday.com

Perspective Coverage

3 publishers
Builder
Builder 32%
Operator
Operator 50%
Investor
Investor 18%

Reality

Evidence62
Adoption
Not scored
Hype gap+10
Incentives
Not scored
Confidence68
scienceConfirmed3 publishers

Relief crew for NASA's first medical evacuation splashes down after eight months on the station

The four astronauts of NASA's Crew-12 mission splashed down off California on Oct 8, a day after undocking from the space station. The Guardian reported that capsule repairs held up their replacements by three weeks, adding time to a hurried relief tour that lasted eight months.

Perspective Coverage

5 publishers
Builder
Builder 18%
Operator
Operator 67%
Investor
Investor 15%

Reality

Evidence78
Adoption
Not scored
Hype gap+10
Incentives35
Confidence80
scienceConfirmed5 publishers

Crew-13's Dragon targets a U.S. record with a 7-hour-50-minute trip to the space station

NASA's Crew-13 launched four crew Thursday on a Dragon due to dock at the space station 7 hours 50 minutes later, a U.S. record by NASA's account. NASA stated the record before the docking took place, so it holds only once the 7 p.m. arrival happens.

Perspective Coverage

7 publishers
Builder
Builder 29%
Operator
Operator 54%
Investor
Investor 17%

Reality

Evidence82
Adoption
Not scored
Hype gap+15
Incentives45
Confidence80
productOne report1 publisher

Crew-13's record 7-hour-55-minute trip to the ISS came down to where the station sat at launch

SpaceX's Crew-13 Dragon reached the ISS 7 hours 55 minutes after launch, 6 hours 48 minutes under the previous crewed record. NASA credited luck in where the station sat, so docking-day plans should still assume the longer catch-up path.

Reality

Evidence55
Adoption
Not scored
Hype gap+20
Incentives
Not scored
Confidence55
scienceOne report1 publisher

Crew-12 heads home in early October after crystallising cancer-targeting drugs in orbit

NASA's Crew-12, four astronauts from NASA, ESA and Roscosmos, is due back from the space station in early October. The agency's look back sets out what the crew's experiments in drug crystallisation, bone repair and quantum physics were built to test.

Publishers:nasa.gov

Reality

Evidence45
Adoption
Not scored
Hype gap+20
Incentives65
Confidence60
scienceConfirmed2 publishers

SpaceX Crew-13 will fly stem-cell heart and Parkinson's tissue models to the space station

NASA's SpaceX Crew-13 will fly four astronauts from three agencies to the space station no earlier than Oct. 1. Its research includes human stem-cell-derived heart and Parkinson's tissue models, and their value will depend on how they compare with matched samples kept on the ground.

Reality

Evidence55
Adoption
Not scored
Hype gap+30
Incentives75
Confidence60
leadershipOne report1 publisher

NASA will fly Starliner uncrewed again before putting astronauts aboard in mid-2028

NASA and Boeing plan an uncrewed Starliner flight in December or January, with astronauts to follow in mid-2028 if it goes well. The agency is spending that time to secure a second American crew ferry for the years after SpaceX retires Crew Dragon.

Publishers:cbsnews.com

Reality

Evidence55
Adoption
Not scored
Hype gap+10
Incentives65
Confidence55
scienceOne report1 publisher

Artemis II's Wiseman and Glover become volunteer NASA mentors ahead of Artemis III

Artemis II commander Reid Wiseman and pilot Victor Glover moved to emeritus advisory roles at NASA to help teams prepare Artemis III for 2027. Their Orion experience will now reach that Earth-orbit docking test through volunteer mentoring.

Publishers:sciencedaily.com

Reality

Evidence55
Adoption
Not scored
Hype gap+10
Incentives60
Confidence70
scienceOne report1 publisher

NASA and ESA will share Crew-13 blood draws to study clotting in weightlessness

NASA and ESA will coordinate blood draws from Crew-13 astronauts in a joint clotting study, one of six human studies on the mission. The study asks why weightlessness disturbs venous blood flow in some astronauts but not others, and answering that depends on how many crew take part.

Publishers:nasa.gov phys.org

Reality

Evidence60
Adoption
Not scored
Hype gap+10
Incentives35
Confidence65
scienceOne report1 publisher

Exercise keeps 14 astronauts' hearts within Mars-tolerable range, station echocardiograms show

A Circulation study co-led by UT Southwestern measured astronaut hearts during six-month station missions, the window earlier work left blank, and reports the early shrinkage stayed inside what Mars-level gravity would demand.

Publishers:phys.org

Reality

Evidence55
Adoption45
Hype gap+30
Incentives60
Confidence58
productOne report1 publisher

NASA will help fund Starliner's thruster fix to keep a second crew vehicle alive

SpaceX will not commit to flying Crew Dragon much beyond 2030, and its president says Boeing should fly its own capsule. NASA is responding by paying to make Starliner flightworthy on a rocket it does not yet have.

Reality

Evidence62
Adoption32
Hype gap+24
Incentives76
Confidence58
scienceOne report1 publisher

Heart changes in 13 astronauts stabilized in orbit and reversed after they landed

A Circulation study followed cardiac structure through full six-month missions using ultrasound the crews ran themselves. Because every astronaut completed the prescribed exercise, it cannot separate the countermeasure from the adaptation.

Publishers:statnews.com

Reality

Evidence62
Adoption40
Hype gap+18
Incentives60
Confidence55
scienceOne report1 publisher

Four Congressional Space Medals of Honor close out the first crewed SLS and Orion flight

The Artemis II crew flew 252,756 miles from Earth, farther than anyone before them. The medals presented in Houston close the mission out institutionally, while its successor is scheduled to stay in low Earth orbit.

Publishers:nasa.gov

Reality

Evidence58
Adoption32
Hype gap+24
Incentives78
Confidence68