Z99 radiothon raises over $560K for neonatal intensive care unit

(Photo courtesy: Rawlco Radio) (Photo courtesy: Rawlco Radio)

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How the lack of gravity in space impacts astronauts’ brain

What happens to the brain when you take gravity away? According to a new study looking at astronauts both before and after space travel, that experience causes physical changes that researchers believe requires at least three years between longer missions to recover from.