Brush Up On Some Toothbrush History
Image by Flickr user William Warby used under Creative Commons Attribution-ShareAlike 4.0 license. Image cropped and modified from original. WITH ALL THE AMAZING technology we see today, it's easy to overlook the small wonders of the world—like the toothbrush! This small, but remarkable invention is the staple of our oral hygiene and health. Join us on a journey through time as we... read more »