Restoring smiles? Research targets mutation linked to missing, deformed teeth

Restoring smiles? Research targets mutation linked to missing, deformed teeth

Inherited genetic mutations can rob up to 7 percent of the population of their smile. Several genes are important for ...
Rewriting history: Study suggests a more robust Neanderthal population

Rewriting history: Study suggests a more robust Neanderthal population

Hundreds of thousands of years ago, the ancestors of modern humans diverged from an archaic lineage that gave rise to ...