I’ve been hearing about re-growing teeth for 20 years. Still nothing. It’s right up there with nuclear fusion.
Cold nuclear fusion. We were quite successful with the hot kind, uncontrolled.
Not just cold fusion. We are still working on creating hot fusion reactions that are controlled. That honestly makes sense. It’s kinda weird that we were able to theorize the uncontrolled reaction of fission, and then used that to create a mostly kinda stable controlled fission reactor.
I mean, we can make fusion happen, but it’s not exactly useful outside of turning things into not things anymore.
That’s what they said…
No they won’t.
This is the same as “humans may live on a mara colony in 10 years!”
No they won’t, not even close.
This article is bullshit and so is the entire site, it’s all djinn economy, all wishes and fantasy with a clickbait header to make sure you go there to watch the ads to make them money.
Popular mechanics is a terrible source. They post click bait trash like this on a consistent basis.
They’ve been doing it since before clickbait was even a thing!
Rich humans. Us peasants won’t be able to.
I they’re gonna take 4 years to grow, I’ll just stick with fillings.
Teeth has got to be one of the most disrespected and undervalued parts of your body. Your body’s other bones can heal but then it’s like “fuck your teeth, I’m not doing shit about them”. And then we got health insurance companies who have the gall to not consider teeth an important part of your body that should be covered, got to get it separately and the costs are fundamental.
I mean, you smile with these things and they are key responsible for how you digest food, by chewing on it before swallowing. You can’t just swallow whole pieces of food without risk of choking on them at somepoint.
You can pretty much die from bad teeth, like rot and cavities. It is just a matter of when.
A tooth infection can easily spread to your brain and kill you. It’s a very short path.
But even if your teeth are just regular bad, that affects how you can eat, and eating is kind of important to living.
Research has also shown a link between dental bacteria and heart disease. Not sure if it’s causation or correlation, but keeping your dental microbiome healthy seems to have benefits throughout the body.
doesnt need to spread to your brain, just cause sepsis lowering your blood pressure to dangerous levels, or to a major organ and kill you that way.
Gum disease has been linked to heart disease and now there might be a link to dementia due to the bacteria that can enter the bloodstream from the mouth.
The best description for teeth in the context of insurance that I’ve ever heard was “luxury bones”.
Luxury bones
Just gonna drop this here for anyone that wants to know about the best way to take care of teeth.
You can pretty much die from bad teeth, like rot and cavities. It is just a matter of when.
Yes, but you’re leaving out how bad a problem gum disease is.
Eyes and skin are not far off if it want for the fact they were replied soon so much. (Re WHS protective goggles , sunscreen)
mammals pretty much have the short end of the stick as far as teeth and bones goes, we cant replace it often like reptiles can.
Nah. Because

Sweet dreams.
The reason toddlers have such cute chubby cheeks… because they’re chock full of teeth :D
Popular Mechanics wrote an article saying exactly this same thing like 10 years ago.
Did they? I can’t find it.
It may have been Popular Science, the other side of the same rag coin.
Been hearing this claim for 20 years. Let me know where and when I can sign up for the trails.
It’s always 5 years away though, this one is 4! We’re making progress.
It was 5 years away last year and now this year it’s 4 years away! Why do they keep changing the number !!1!
Not only does it need to become possible, it needs to become more effective than other treatments like crowns and implants. I think it’s going to be a long time, and even then will only be applicable in limited cases for a long time, and will be really expensive.
4 Years? I can grow a new set in 1.
How?
By making babies, most get their first 6 or so by age one
Punching children in the mouth and stealing loose teeth.
/s
Correction: rich humans
Everything is expensive at first, before getting cheaper in the long rub
By the way:
Basic Model T price in 1909: $825 or $30,000 today.
Basic sedan price in 2025: $30,000
Average price of a car in 2025: $50,000
Cost of model T in 1913: $14,000
Cost of model T in 1916: $9,000
See how the price went down after its 1909 release ? 😁
Find me a new car for $9,000 in the modern day.
Motorcycles can be around that price. Even new.
But will I be able to schedule a dentist appointment in four years?
[…] will administer the treatment to patients between the ages of 2 to 7 who are missing at least four teeth
Yeah, even if this is approved in some form… growing new teeth for young children is not the same as for adults. Very weird this is the population they’re testing on. I’d think they would be testing on people with 10+ missing teeth in their 40s, 50s, 60s+
[…]these treatments are currently focused on patients with congenital tooth deficiency
Again, not for us.
You skipped right past the paragraph before that one describing the adult study that needs to succeed prior to the start of the child study.
Now, scientists will see just how similar, because humans are undergoing a similar trial. Lasting 11 months, this study focuses on 30 males between the ages of 30 and 64—each missing at least one tooth. The drug will be administered intravenously to prove its effectiveness and safety, and luckily, no side effects have been reported in previous animal studies.
For now
inb4 teeth growing in the most wrong and least expected places
This is my main concern. I will believe they can regrow lost teeth, but can they regrow them in the correct shape and location? Teeth can take some weird shapes. We’ve got millions of years of evolution tweaking exactly where and how they grow, and it still goes wrong sometimes. I suspect messing with that process can lead to Cronenbergian results.
They call her the iron maiden
…can i get my wisdom teeth back?..i miss being wise…












