Adult teeth are worn down by chewing, and sometimes the amount a skeleton’s teeth are worn down can be used ... It is spread through sexual contact and can be passed on from mother to baby. The ...

However requirements increase during the last three months of pregnancy as the baby's skeleton begins to develop. Vitamin D is vital for the absorption of calcium into bones and teeth. It is ...

The research, published in the journal Archaeological and Anthropological Sciences, reveals the red stains on the woman’s teeth were caused ... Asia and Europe. Her skeleton was found along ...

What little was known about them had been mostly gleaned from analyzing fossilized teeth and jawbone fragments. But a new study of the most complete skeleton of the species known to exist has answered ...

What little was known about them had been mostly gleaned from analyzing fossilized teeth and jawbone fragments. But a new study of the most complete skeleton of the species known to exist has ...