Joseph Shavit Teeth are like tiny biological time capsules. They tell stories about ancient diets and environments long after ...
Chemical analysis of 2,000-year-old human teeth from northern Vietnam has confirmed that ancient inhabitants deliberately blackened their enamel using iron-based compounds, settling a long-running ...
Iron Age teeth from southern Italy have become time capsules, preserving intimate details of childhood and diet. Growth lines in the enamel reveal moments of early-life stress, while hardened plaque ...
A 1.5-million-year-old fossil from Gona, Ethiopia reveals new details about the first hominin species to disperse from Africa. Summary: Virtual reassembly of teeth and fossil bone fragments reveals a ...