Oral hygiene is often neglected but research has shown that abnormal bacterial communities in the mouth can cause serious disease.
20 years ago, who could predict how much more researchers would know today about the human past – let alone what they could learn from a thimble of dirt, a scrape of dental plaque, or satellites in space.
Manuel Domínguez-Rodrigo
20 years ago, who could predict how much more researchers would know today about the human past – let alone what they could learn from a thimble of dirt, a scrape of dental plaque, or satellites in space.