Feno, the “smart electric toothbrush,” promised to take a two-minute toothbrushing routine and bring it down to 30 or even 20 seconds by swabbing each of my teeth at once. The Feno Smartbrush makes brushing faster, but in exchange it requires you to shove an entire mouthpiece in your piehole twice a day just to […]
These Mini-Pigs Just Grew Human-Like Teeth—Here’s Why It Matters
When you lose a baby tooth, an adult one grows in its place. But if you lose an adult tooth, your options are limited to dentures, titanium implants, or a stylish gaping hole. Soon, however, there might be a third option: lab-grown teeth. Researchers at Tufts University School of Dental Medicine have grown a mix […]