Laundry mistakes that add up.

Add Yahoo as a preferred source to see more of our stories on Google. Damian Lugowski / Getty Images So, you're adding a mound of dirty laundry to your washing machine when you realize—you’re ...

I’VE been writing on some weighty topics lately — too little money, too many choices, too few jobs. It’s time, I decided, to move on to some questions that haunt me almost every day. How much soap ...