The average adult human body contains 206 bones—the hardened mixtures of calcium ... we feel that people’s expectations for tooth growth are high.” This development follows years of study around a ...

While bones can regrow themselves when they break, teeth aren’t so lucky, and that leads to millions of people worldwide ...

The pelvis is often called the keystone of upright locomotion. More than any other part of our lower body, it has been ...

An ambitious project launched in 2016 has made a dent in one of biology’s greatest challenges — with more than 3,600 researchers profiling more than 100 million cells.