All-star kicker Rene Paredes combines football and firefighting this CFL season

The Calgary Stampeders' Rene Paredes watches his game-winning field goal with Cody Grace against the Winnipeg Blue Bombers in Calgary on Nov. 20, 2021. THE CANADIAN PRESS/Todd Korol The Calgary Stampeders' Rene Paredes watches his game-winning field goal with Cody Grace against the Winnipeg Blue Bombers in Calgary on Nov. 20, 2021. THE CANADIAN PRESS/Todd Korol

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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.