Grow new teeth by 2030

https://www.popularmechanics.com/science/health/a69878870/human-new-tooth-regrowth-trials-japan-timeline/
 

Here’s what you’ll learn when you read this story:

• While bones can regrow themselves when they break, teeth aren’t so lucky, and that leads to millions of people worldwide suffering from some form of edentulism, a.k.a. toothlessness.
• Now, Japanese researchers are moving a promising, tooth-regrowing medicine into human trials.
• If the trial is successful, the researchers hope the drug will become available for all forms of toothlessness sometime around 2030.