toothbrush

If you’ve been picking up the same toothbrush every morning and night for the past year, you’re probably doing more harm to your teeth than good.  Why? Because you’re way …

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. CNN  —  The warm, damp environments of your showerhead and toothbrush …

By now, you’ve probably heard of a viral little product called The Pink Stuff — if you haven’t already used it yourself, that is. But in case you’re not familiar, …

A Las Vegas hotel guest claimed he had a brush with horror when housekeeping used his toothbrush to clean his room. Posting to TikTok, Lavell Jackson, who is an investor …