NASA astronaut Christina Koch not only took part in the first ever all-female spacewalks, but she also holds the record for the longest single spaceflight by a woman, after spending 328 days on board the International Space Station.

So what does it take to live in space for such a long time, what does it mean to be a record-breaking astronaut – and how do you get used to gravity again when you finally come back home? New Scientist space reporter Leah Crane asks Chrstina all of these questions and more in a special interview for CultureLab.

Plus: the surprising sport of human bowling, what things smell like when you leave planet Earth and how Christina’s sights are now set on the Moon as she prepares for the Artemis 2 mission.

To read about subjects like this and much more, visit newscientist.com.

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