Shark teeth are “highly developed weapons built for cutting flesh, not resisting ocean acid,” Baum said. Sharks will go ...

A new study reimagines the 3,000-year-old technology using fluids, avoiding the most annoying limitations of teeth-driven ...

Archaeologists often focus on what skeletal remains can tell about how and when ancient peoples died. But an individual’s ...

Researchers at the University of São Paulo found that these effects become stronger when the molecule is used together with fluoride and xylitol, rather than on its own. An experimental artificial ...

A team of New York University scientists has created a gear mechanism that relies on fluids to generate rotation. The ...

The idea of ancient civilisations pioneering orthodontics is irresistible, but archaeology shows their gold dental work ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

In-office whitening treatments provide rapid results by using a strong hydrogen peroxide solution for immediate stain removal. Whitening strips can offer slight improvements quickly, but may not cover ...

A team of New York University scientists has created a gear mechanism that relies on fluids to generate rotation. The ...

A WOMAN who can’t afford veneers has shared the budget way she covers up her “vile” teeth herself. Kerris, 27, chipped her two front teeth at school as a teenager, but became “petrified” to return to ...

An artificial saliva in the form of a mouthwash, produced with the CANECPI-5 protein extracted from sugarcane and modified in a laboratory, can aid in treating teeth in patients with head and neck ...