Artemis astronauts to shed light on space health risks

While the Artemis II astronauts have been protected from the icy vacuum of space on their journey, their bodies have nonetheless been left exposed to possibly high levels of radiation—a danger of space travel that NASA is anxiously waiting to study.

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Phys.org

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Homelessness of the heart

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Nature

Author Correction: Multi-omic profiling reveals age-related immune dynamics in healthy adults

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Phys.org

Could your housemates be changing your gut bacteria? An island bird study suggests so

Living with friends may quietly be altering your gut bacteria, according to a new study from the University of East Anglia. Research on a colony of tiny island birds reveals they share more of their gut bacteria with the birds they spend the most time with. And the team says the same principle almost certainly applies to humans too.

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