NuvoH2O offers carbon filters, micron filters and salt-free water softeners that prevent scale buildup. The company offers two different products for homes of different sizes and uses a salt-free ...

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Filters that can help purify water quickly are ubiquitous, and you might be wondering if a typical pitcher, tap or whole-home filtration system can help keep salt out of your drinking water. Alas, as ...

A team of Korean researchers have made a membrane that can turn saltwater into freshwater in minutes. The membrane rejected 99.99% of salt over the course of one month of use, providing a promising ...