Your toothbrush is a tiny world teeming with life. It's not just a tool for cleaning your teeth; it's a cozy home for millions of bacteria, fungi, and viruses. Every time you brush, you're introducing these tiny creatures to your mouth. But don't panic just yet. Most of these microbes are harmless, and some might even be good for you. The main residents of your toot...

A popular sparkling water has been pulled from shelves in two states. Topo Chico, a favorite among Costco shoppers, is facing a recall due to potential bacterial contamination. The issue involves Pseudomonas, a type of bacteria commonly found in soil and water. This recall is not a surprise, as bacteria can easily find their way into products during manufacturing. T...