Brent Chapman can see again after doctors pulled out one of his teeth, flattened it, drilled a hole in it, placed a lens inside and implanted the tooth in one of his eyes. It seems bizarre, but the ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? While a whiter smile seems to be the primary benefit being peddled on social ...

Researchers studied the male spotted ratfish's tooth-covered forehead appendage, which flares out to ward off rivals and grip onto females. reading time 3 minutes Spotted ratfish are scaleless, rabbit ...

Ghost sharks have evolved rows of true teeth on a bizarre forehead rod used for mating. Fossil and genetic evidence revealed the tenaculum’s teeth develop the same way as those inside the mouth, ...

Sharks can famously replace their teeth, with new ones always growing as they're using up the current set. As sharks rely on their teeth to catch prey, this is vital to the survival of one of the ...

Even sharks’ famous tooth-regrowing ability may not save them from ocean acidification. Researchers found that future acidic waters cause shark teeth to corrode, crack, and weaken, threatening their ...

A Neolithic cow tooth discovered at Stonehenge dating back to its construction offers new evidence of the stone circle's Welsh origins, according to a new study involving UCL researchers. This is the ...

For decades, dentists and scientists have dreamed of helping people regrow lost teeth. Now, thanks to remarkable advances in genetics, molecular biology, and regenerative medicine, that dream is ...

Patients using Ozempic and other GLP-1 drugs are reporting a complication not listed among the drug’s most common side effects. We’re not talking about “Ozempic babies,” but that’s also a thing.

Having hypersensitive teeth can be quite the hassle, making it painful to consume hot, cold, sweet and/or acidic foods and beverages. Tiny new "robots" are here to help, by permanently plugging ...

The concerned mother wrote on Mumsnet that her kid is “so desperate” for more visits from the tooth fairy Brian Anthony Hernandez, who has nearly 20 years of journalism experience, joined PEOPLE as a ...

VANCOUVER, British Columbia (WKRC/CBC/CNN Newsource) — A man can now see again after undergoing tooth-in-eye surgery. Brent Chapman, a Canadian man who lost his sight more than two decades ago, can ...