Do you want whiter whites? Do you need enzymes? And what’s the difference between a powder and liquid detergent? As is often the case, knowing more about the chemistry involved will help you ...

(You can usually see different types of granules in your laundry powder.) The main ingredient of laundry liquid is water. The remaining ingredients have to be carefully considered. They must be stable ...

Extra Halloween candy? Use it to make something completely new, like these candy-coated caramel apples. (America’s Test Kitchen/TCA).If you’re like us, you tend to buy Halloween candy you wouldn’t ...