If you’ve ever stood in your kitchen, filled a glass from the tap, and paused because the taste wasn’t quite right, you’re not alone. In the UK, we tend to accept our local water supply as “good enough,” even when it’s heavy with limescale...

I don’t know about you, but lately, I’ve been paying closer attention to the air inside my house. Maybe it’s the wildfire smoke that drifts down from time to time, or maybe it’s the dust that never seems to stay gone, no matter how...