Man sentenced to 4 years for fatal beating of homeless man in Campbell River, B.C.

Dean Dool, 59, was found beaten outside a bank in downtown Campbell River on Oct. 15, 2020. (Betty-Jean Dziekan) Dean Dool, 59, was found beaten outside a bank in downtown Campbell River on Oct. 15, 2020. (Betty-Jean Dziekan)

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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.