NASA officials reported Thursday that an unidentified member of Crew 11 was dealing with "a medical situation" that would ...

NASA did not identify the crew member or provide details on the medical concern, citing privacy issues in a brief blog post.

NASA is opting to bring home the four members of Crew-11 early after one of them suffered a medical incident on board the ...

NASA has postponed Thursday's spacewalk from the International Space Station because of an astronaut medical issue. The ...