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10 celebrities who have closed their tooth gaps

While there are some celebrities who have been known to rock a gap in their teeth, other famous people have chosen to change their smiles. Whether it’s through braces, Invisalign, surgery, veneers, or caps, these 10 celebrities have closed their gaps. According to Demi Lovato, Disney asked her to close […]
10 celebrities who have closed their tooth gaps
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The reason humans have sharp front teeth isn’t for tearing meat

Humans have sharp front teeth called canines, just like lions, hippos, and other mammals. Contrary to popular belief, human canines are not for tearing and ripping meat. Instead, our ancestors used them to fight male rivals for mating rights. Over time, human species evolved smaller and smaller canines as we […]
The reason humans have sharp front teeth isn’t for tearing meat