Not all water filters are created equal. Here's how to pick one that's effective and doesn't strip your water of beneficial ...

We trust water filters to clean our tap water, but according to scientists, there's only so much they can do. My hotel room was conveniently outfitted with a water filtration tap for filtered water on ...

Ian A. Wright has received consulting and research funding from industry, local, NSW and Commonwealth Government. He has previously worked for the water industry (Sydney Water) as a scientist and ...