A juvenile spotted ratfish. These deep-sea fish are named for their long, rat-like tails. Gareth J. Fraser, University of Florida Deep in the ocean, you can find a strange fish with teeth not just in ...

The discovery proves it's possible for vertebrates to grow teeth outside the mouth Getty A new study discovered male ghost sharks grow teeth out of their foreheads on an appendage called a tenaculum ...

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 ...

When it comes to our smiles, many people lose confidence at the thought of bearing their teeth out of fear that their 'stubborn stains' and yellowing will be spotted. Affordable at-home treatments ...

Send a note to Heidi Borst, Joseph G. Willardsen, D.D.S. and our other editors. We read every email. By submitting this form, you agree to allow us to collect, store, and potentially publish your ...

As It Happens6:29This fish has a forehead full of teeth it uses to hold on during sex It's not easy to have sex when you're a couple of slippery, limbless fish in the ocean. But the ratfish has a ...

This article contains affiliate links. We may earn a small commission on items purchased through this article, but that does not affect our editorial judgement. Forget trying to get a dentist ...

Trump confronted by protesters in D.C., experts critique the new MAHA report, and more Length: Long Speed: 1.0x The first MAHA report, released in May and titled “Make Our Children Healthy Again,” ...

Action RPGs "Look at the wittle baby": Silksong players are struggling with an early boss, but that's fine because they love him Action Games Over 12,300 people turned up to watch "John Silksong" ...

Senior researcher and writer at Which?, focusing on health, with a background in data analysis and stats in the public and charity sectors. We all know to brush teeth twice a day and avoid excessive ...