5 Things to Know This Week: Hearing Help; Replica Cities

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In “5 Things to Know This Week,” hearing aids’ effect on our brains, plus smaller cities that replicate popular tourist destinations and other stories from the week.

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5 Things to Know This Week: Hearing Help; Replica Cities

In “5 Things to Know This Week,” hearing aids’ effect on our brains, plus smaller cities that replicate popular tourist destinations and other stories from the week.