The human body is remarkable in its ability to repair and regenerate damaged tissues. Whether it's a cut on the skin or a ...

Dental researchers from Tufts University took cells from the dental pulp of a human tooth and mixed them with cells from the enamel of a pig tooth and seeded them onto a “scaffold.” It was then grown ...

A recent study reveals that human teeth evolved from the sensory armor of ancient fish that lived 465 million years ago. Researchers discovered sensory tissue on the exoskeletons of these fish, linked ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. As humans, one of our biggest evolutionary advantages is our ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. For the past two decades, scientists have been manipulating genes to ...

Researchers from the Tufts University School of Dental Medicine have penned a new study published in the journal Stem Cells Translational Medicine that details the process of growing a mix of human ...

Scientists have successfully grown a tooth in a lab as part of research that could ‘revolutionise dental care’. The breakthrough could lead to patients regrowing teeth they have lost, offering an ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Two teeth from a ...

When you lose a baby tooth, an adult one grows in its place. But if you lose an adult tooth, your options are limited to dentures, titanium implants, or a stylish gaping hole. Soon, however, there ...