The enamel that covers your teeth originated in an unlikely place: on the scales of ancient fish. Scientists say they figured this out by examining the fossils of long-dead fish, as well as the DNA of ...

That coat of enamel protecting our pearly whites originated from an unexpected source: primitive fish scales, according to new work published in Nature this week. Researchers studying both ancient and ...

The origins of the enamel that gives our teeth their bite is no ordinary fish tale. Scientists said on Wednesday fossil and genetic evidence indicates enamel did not originate in the teeth but in the ...

We all stare at our teeth in the mirror, but when biologists brush their teeth they wonder how these unusual parts of our skeletons evolved. Now, a study combining the anatomy of fossils and the ...

The origins of the enamel that gives our teeth their bite is no ordinary fish tale. Scientists said on Wednesday fossil and genetic evidence indicates enamel did not originate in the teeth, but rather ...

The enamel that gives our teeth their bite evolved from the scales of ancient fish that lived more than 400 million years ago, fossil and genetic evidence suggests. Enamel is the hardest tissue ...

WASHINGTON — The origins of the enamel that gives our teeth their bite is no ordinary fish tale. Scientists said on Wednesday fossil and genetic evidence indicates enamel did not originate in the ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

What came first, the skin or the teeth? When it comes to tooth enamel, that's been a big question for decades. Scientists now believe they have the answer. According to a study published Wednesday in ...

Scientists say fossil, genetic evidence indicate enamel did not originate in the teeth but in the scales of an ancient fish Psarolepis romeri that lived more than 400 million years ago, and only later ...