Verywell Health on MSN7 小时
Do You Need Calcium Supplements?
Medically reviewed by Melissa Nieves, LND Calcium is an essential nutrient commonly found in dairy products, canned fish, ...
Anthropocene Magazine on MSN14 小时
By zapping seawater with electricity, scientists make a solid carbon-negative building material
In a double whammy, the method sucks up carbon dioxide and upcycles it into a material that can be used to make concrete, ...