Researchers have developed a toothpaste made from keratin, a protein found in hair, skin and wool, which aims to repair and restore tooth enamel. The research comes amid growing global concerns ...

Watch as we repair all the broken teeth on a large excavator bucket, restoring its digging efficiency and prolonging its service life. Excavator bucket teeth endure heavy wear and tear, especially ...

The lumbering 16-year-old feline's dental woes were discovered more than a year ago, when zoo staff noticed Besar's broken lower canine tooth. Since then, he's been given antibiotics and pain ...

Dental decay can weaken a tooth's strength and stiffness (ability to resist deformation) by up to 95 percent, leading to ...