From twice-a-day brushing to using mouthwash, we do a lot to keep our teeth squeaky clean and sparkling. Another dental habit you don't want to skimp on is flossing—it's so important to our long-term ...

It’s bad enough that your dental health hangs by such a slender thread. But how do you tell which thread — floss, actually — is best? There is flavored floss, waxed floss, precut floss, even floss ...

Katie covered all things how-to at CNET, with a focus on Social Security and notable events. When she's not writing, she enjoys playing in golf scrambles, practicing yoga and spending time on the lake ...