Gastroenterology

Prebiotics could help space travelers stay healthy

Space travel can be hard on the human body, but new research suggests that cultivating a healthy gut microbiome could help astronauts weather the stresses of altered gravity. Researchers presented their work at the American ...

Psychology & Psychiatry

Study finds link between cortisol and social support in couples

Couples feel more understood and cared for when their partners show positive support skills—and it's evidenced by levels of the stress hormone cortisol in the body—according to new research from Binghamton University.

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