Cheat sheet: Everything LA residents need to know about water advisories By Emma Fox and Brianna Lee. Updated ... Water for pets: Pets can drink pre-boiled or bottled water.

Water purification systems installed in two ice machines in a Boston hospital were supposed to make the water taste and smell better for patients on a surgery floor—but it ended up killing three ...

Housed inside a bottle lid, PureSip uses ultraviolet LED technology to purify water through a straw as the user drinks — killing 99.9% of germs and eliminating the need for single-use plastic bottles.

A bottle can disinfect drinking water by channelling static electricity built up from just 10 minutes of walking – no limited supply of water purification tablets or external power sources required.