Louisville study seeks to understand trees' impact on health
Clip: 12/12/2019 | 6m 37sVideo has Closed Captions
Ambitious Louisville study seeks to understand impact of trees on our health
Trees can add beauty and serenity to a neighborhood -- but can they also improve the health of its residents? In Kentucky, the University of Louisville — with help from the National Institutes of Health and The Nature Conservancy — aims to find out. Called Green Heart Louisville, the initiative involves a large-scale scientific study of how greenspaces affect public health. John Yang reports.
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...
Louisville study seeks to understand trees' impact on health
Clip: 12/12/2019 | 6m 37sVideo has Closed Captions
Trees can add beauty and serenity to a neighborhood -- but can they also improve the health of its residents? In Kentucky, the University of Louisville — with help from the National Institutes of Health and The Nature Conservancy — aims to find out. Called Green Heart Louisville, the initiative involves a large-scale scientific study of how greenspaces affect public health. John Yang reports.
Problems playing video? | Closed Captioning Feedback
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A Brief But Spectacular take on the algebra of happiness
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Clip: 12/12/2019 | 3m 57s | A Brief But Spectacular take on the algebra of happiness (3m 57s)
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Clip: 12/12/2019 | 5m 41s | News Wrap: Israel will hold year's 3rd election in March (5m 41s)
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Clip: 12/12/2019 | 8m 13s | With overwhelming Conservative win, Boris Johnson can deliver Brexit (8m 13s)
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...