As early as 3,000 BCE, Egyptians crafted dental crowns and bridges from gold. They also used seashells to replace lost teeth.

Readers discuss the damage done to the brand of the world's richest man, the global recognition of Chinese University's nursing school, and Hong Kong's medical fee reform Feel strongly about these ...

Titanium has become a vital material in modern medicine due to its strength, light weight, corrosion resistance, and ...

A letter to Secretary of Commerce Howard Lutnick raises alarm over potential layoffs at the National Institute of Standards ...