Laval police seize drugs, firearms, cash; 2 arrested

The Laval police logo is seen on a police car, Tuesday, Oct. 18, 2022, in Laval, Que. THE CANADIAN PRESS/Ryan Remiorz The Laval police logo is seen on a police car, Tuesday, Oct. 18, 2022, in Laval, Que. THE CANADIAN PRESS/Ryan Remiorz

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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.