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 ...

Fans of Ethan Hawke need to check out his role in The Good Lord Bird, especially since it's rocketing up Prime Video's charts ...

Harry Styles is making a comeback. After teasing his return for a while, the Grammy winner will be releasing his fourth ...