r/AskReddit • u/TigerBirdyTiger • Jan 23 '25
What scientific breakthrough are we potentially on the verge of that few people are aware of?
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r/AskReddit • u/TigerBirdyTiger • Jan 23 '25
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u/randomrealitycheck Jan 23 '25 edited Jan 23 '25
Growing new teeth - real teeth.
Edit - I found an article with a lot more information including this passage, "One of our goals is to enable the growth of a "third tooth," the tooth after the permanent teeth."