Indian astronaut Shubhanshu Shukla and his fellow crewmembers conducted over 60 scientific experiments during their 18-day stay aboard the International Space Station (ISS) as part of the Axiom-4 ...

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Researching the immune system in space could have payoffs for human aging on earth. Scientists have revealed how the lack of gravity affects the cells of the immune system at single cell resolution.

The International Space Station (ISS) is a closed ecosystem, and the biology inside it — including its microbial residents — don't necessarily behave the same way on our home planet. To better ...