salt

Salt substitute experiment yields big results
In 3-year experiment, researchers provided every family, shop, bakery, and restaurant in 6 Peruvian villages with a salt substitute
Snow Day: Winter storm hits Philadelphia area
Where does road salt go?
Russian cosmonaut study may change thinking on salt
Salt cave therapy used to treat patients on Long Island
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Snow Day: Winter storm hits Philadelphia area
Where does road salt go?
Russian cosmonaut study may change thinking on salt
Salt cave therapy used to treat patients on Long Island
More Videos
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