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Crew-11 to cut mission short and return to Earth due to medical issue
In keeping with the agency's strict medical privacy policy, NASA officials have not identified the astronaut in question or provided any details about the nature of the medical issue.

NASA weighs an earlier end to the Crew-11 mission after a ‘medical situation’ with an ISS crew member postpones first spacewalk of 2026
U.S. spacewalk 94 was slated to have NASA astronauts Mike Fincke and Zena Cardman perform a variety of operations around the orbiting outpost during the roughly 6.5-hour-long event. A new date for the spacewalk hasn’t been announced.

Astronauts, launch teams practice Artemis 2 countdown
The run-through simulated day-of-launch activities, included suit up, ingress into the Orion spacecraft and a countdown that stopped just shy of T-0.

NASA, Boeing pivot Starliner-1 mission from 4-person astronaut flight to cargo-only
The change comes days after the mission’s previous commander was promoted to lead NASA’s Astronaut Office. NASA and Boeing are also reducing the required number of missions to the International Space Station from six down to four.
VideoSpaceX launches NASA, NOAA missions exploring the impacts of the Sun
The primary payload, NASA’s Interstellar Mapping and Acceleration Probe (IMAP) was joined by two rideshare payloads heading to Lagrange Point 1. Liftoff from pad 39A at NASA’s Kennedy Space Center occurred at 7:30 a.m. EDT (1130 UTC).

Northrop Grumman cargo ship reaches space Station
The capture came after Northrop Grumman engineers adjusted the sensitivity of main engine fault detection software that prematurely triggered shut downs during two rendezvous thruster firings Tuesday.

NASA, Northrop Grumman postpone Cygnus XL arrival to ISS following propulsion issue
The spacecraft was originally scheduled to dock with the International Space Station the morning of Wednesday, Sept. 17. An alternate plan is in the works.
VideoNorthrop Grumman’s 1st Cygnus XL spacecraft launches on cargo run to the space station
SpaceX launched the vehicle on a Falcon 9 rocket from Cape Canaveral Space Force Station on Sunday, Sept. 14, at 6:11 p.m. EDT (2211 UTC). It’s scheduled to be berthed to the ISS by NASA astronaut Jonny Kim on Wednesday, Sept. 17.
VideoLaunch preview: SpaceX to launch new, improved Northrop Grumman Cygnus XL resupply ship to the space station
The new Cygnus XL spacecraft will deliver more than 11,000 pounds (4,990 kg) of food, science supplies and cargo to the International Space Station. Liftoff from pad 40 at Cape Canaveral Space Force Station happened at 6:11 a.m. EDT (2211 UTC).

NASA, NOAA prep spacecraft trio to study the Sun and its impacts
NASA’s Interstellar Mapping and Acceleration Probe (IMAP) will be the primary payload on a SpaceX Falcon 9 rocket launching no earlier than Sep. 23. The vehicle is joined by the Carruthers Geocorona Observatory and NOAA’s Space Weather Follow-On - Lagrange 1 (SWFO-L1) observatory.