Reusable water bottles are a great way to stay hydrated, reduce waste and save money. But if you're not cleaning your bottle regularly, you could be drinking more than just water. A 2022 study by ...

School is back in session and chances are you’re packing a backpack with some kind of reusable water bottle in the side pouch. Chances are also that the water bottle is grosser than you think. If you ...

Reusable water bottles can help you stay hydrated, but experts say not cleaning your water bottle regularly can expose you to some potentially harmful bacteria. Boston 25’s sister station met with ...