Cities typically draw water from diverse sources, such as rivers, lakes, or reservoirs. Each source presents unique challenges, ranging from pollution concerns to industrial runoff. Pollution, both ...

On a hot day, there’s nothing quite like a refreshing drink of water. But how would you feel if that water was sourced from the sewer? As cities across the West brace for a drier future, they’re ...

Adsorption is a phenomenon in which molecules or ions from a fluid phase (gas or liquid) are attracted and retained on the surface of a solid phase (adsorbent). Adsorption is different from absorption ...

If you’ve ever struggled with a clogged-up water filter, the advantages of water purification tablets are self-evident. Just drop in a tab, let it do its thing for 30 minutes, and your water is ready ...