When you're shopping for a new washing machine, you want one that gets your clothes clean, of course. But what if you could invest in a machine that helps keep the environment clean, too? Consumer ...

It can even help it work better.

Do-it-all laundry robots may hit the consumer market someday. For now, a reliable washer and dryer — or combo machine — is the best way to streamline your at-home setup. We spent months and many hours ...