A new study published in Nature traces the evolutionary origin of human teeth to sensory structures found on the exoskeletons ...

In other words, teeth are like the pennies of ancient human remains ... had also developed more protection to eat seeds, nuts and roots. “To what extent this dietary shift reflected active ...

Researchers have extracted 2 million-year-old protein remains from ancient pre-human teeth to reveal biological sex and ...

With the development of roots, “we have molars and premolars ... An “intermediate step” towards regrowing permanent human teeth could involve a mash-up of synthetic materials and stem ...