Youth arrested in connection with February shooting in downtown Calgary

Police vehicles at Calgary Police Service headquarters on April 9, 2020. (THE CANADIAN PRESS/Jeff McIntosh) Police vehicles at Calgary Police Service headquarters on April 9, 2020. (THE CANADIAN PRESS/Jeff McIntosh)

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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.