Christina Koch to announce shock retirement?

Sad news for Koch fans. Speculation had been rife that record holder for the longest female spaceflight is about to announce her retirement from all public activities, at age 47, with immediate effect.

UPDATE 25/03/2026 : This story seems to be false. (read more)

Being an astronaut isn't fun anymore

“As we get older, there are phases of life that we enter into, and being an astronaut just isn't fun anymore,” she might have said, says a source who remained anonymous. Other reports hinted that she may branch out into other creative fields she is better at (and more interested in), though they didn't provide any details.

#ThankYouChristina

For a little while on Tuesday evening, #ThankYouChristina was a trending hashtag on Twitter. As many fans reminisce and look back on all the unforgettable memories, some may wonder what about now made her make the decision.

“Christina Koch was unlike any other astronaut we’ve ever seen! #ThankYouChristina”
— @universalObserver, 24 Mar 2026

“I thought Christina Koch retired about 5 years ago?!?”
— @millythom, 24 Mar 2026

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