Every Tuesday, we find an expert to answer curious questions about the world and how it works.
Tonight, we're taking a peek inside one of the hardest-working appliances in any household: the humble washing machine.
We've all used one before, but do you actually know how your clothes are being cleaned? How different is one cycle from another?
Bryan Wall, product test writer at Consumer NZ joins Emile Donovan to explain.
washing machine Photo: supplied
