Dinosaur eggshells, once treated as background scenery in fossil digs, have turned out to be some of the most precise ...

José Lemos receives funding from NIH and Vaxcyte. Jacqueline Abranches receives funding from NIH/NIDCR and Vaxcyte. Between Halloween candy, Thanksgiving pies and holiday cookies, the end of the year ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) While you’re likely aware that eating too much sugar can cause cavities – that is, ...

Dental x-ray. Image by Tim Sandle. Dental x-ray. Image by Tim Sandle. Your next toothpaste might be made from your hair, and it could regrow your enamel, according to researchers based at King’s ...

Scientists have found that keratin, the protein in hair and skin, can repair and protect tooth enamel. The material forms a mineralized layer that halts decay and restores strength, outperforming ...

Researchers have created a bioinspired gel that can regenerate tooth enamel by mimicking natural growth processes. The fluoride-free material forms a mineral-rich layer that restores enamel’s strength ...

An innovative gel that forms a layer over teeth and then recruits calcium and phosphate ions from saliva to build new enamel has the potential to change dental treatment. To date, we don't have any ...

Winning Teachers to Receive Up to $330,000 in Prizes for Their Innovative Ways to Provide Quality Lab Experiences to Their Students Judges will evaluate entries based on various criteria, including ...

Winning Teachers to Receive Up to $330,000 in Prizes for Their Innovative Ways to Provide Quality Lab Experiences to Their Students The Shell Science Lab Regional Challenge is now accepting ...

The Egg, seen on Aug. 1 in Albany, is undergoing a $19.5 million renovation project. Work continues on The Egg in Albany, which is undergoing a historic $19.5 million renovation. The Egg’s massive ...

If Wenjun Zhang has her way, no one will ever have to brush or floss again. Zhang, a UC Berkeley professor of chemical and biomolecular engineering, is trying to distinguish the healthy bacteria in ...