The search for a clean alternative to a common toxic solvent used in dry cleaning is proving elusive. Perchloroethylene, a nonflammable, colorless liquid with a sharp, sweet odor, has been used for a ...

The best dehumidifier is a must-have thanks to its ability to tackle mould, musty smells and condensation in your home. Beyond this, they’re also important to your health. Dr Rebecca Drummond, ...