Scientists have found that keratin, the protein in hair and skin, can repair and protect tooth enamel. The material forms a mineralized layer that halts decay and restores strength, outperforming ...

Let’s Go Back to School and Find Out if School Snacks Will Cause Cavities !? Learn how to prank your classmates with fun easy diy back to school pranks and edible school supplies. I go to science, ...

PHILADELPHIA (WPVI) -- Everyone knows it's cold it is outside. The entire Philadelphia region has remained below freezing for the seventh day in a row, with little relief in sight. But we are tapping ...

Pauline Mbatha, a doctoral researcher at the University of Helsinki and a paleontologist in the National Museums of Kenya, displays fossilized elephant teeth at the Osteology Section. [Nanjinia ...

The animals’ extended lower jaws were seemingly made for scooping, but research over the past few decades has found they could do a lot more than initially expected Riley Black - Science Correspondent ...

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PESCADERO, Calif. (AP) — Every winter about 10,000 elephant seals make their way to California’s Año Nuevo State Park to fight, mate and give birth. The spectacle runs from mid-December through March, ...