Board of Health member speaks out against body shaming and President Biden visits Ottawa: Top five stories this week

President Joe Biden speaks with Kirsten Hillman, Canada's ambassador to the United States, left in blue, and Canada's Gov. Gen. Mary Simon, second from right, as Biden arrives at Ottawa International Airport, Thursday, March 23, 2023, in Ottawa, Canada. (AP Photo/Andrew Harnik) President Joe Biden speaks with Kirsten Hillman, Canada's ambassador to the United States, left in blue, and Canada's Gov. Gen. Mary Simon, second from right, as Biden arrives at Ottawa International Airport, Thursday, March 23, 2023, in Ottawa, Canada. (AP Photo/Andrew Harnik)

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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.