Paper Summary Methodology The researchers used a novel technique analyzing nitrogen isotopes preserved in tooth enamel, which survives far longer than other biological materials like collagen ...

New research shows that ancient humans, Australopithecus, had a plant-based diet, challenging long-held meat-eating theories.

Two popular health drinks many consume in the morning before breakfast could in time cause major damage to your oral health, ...

"Tooth enamel is the hardest tissue of the mammalian body and can preserve the isotopic fingerprint of an animal's diet for millions of years," said geochemist Tina Lüdecke, lead author of the ...

Even more alarmingly, a study published in the journal Current Atherosclerosis Reports suggested these drinks could increase ...

"Tooth enamel is the hardest tissue of the mammalian body and can preserve the isotopic fingerprint of an animal's diet for millions of years," says geochemist Tina Lüdecke, lead author of the study.

Brush or floss first? Add a mouthwash? You may think you know all there is to taking care of your teeth –– but maybe you ...

Teeth whitening is a popular cosmetic dental treatment that can transform your smile, giving you a brighter and more ...