The orange juice that many people like to drink with breakfast is naturally high in sugar. But it also contains citric acid, ...

"Hydroxyapatite is natural. It is a type of calcium that makes up bones and teeth," says Lai. "Nano-hydroxyapatite relates to ...

Brushing your teeth should protect your oral health. However, some toothpaste might not be as protective as you think. Here ...

On January 22, 2026, in Zhejiang, China, a video captured a cute and humorous moment between two small guinea pigs sitting closely together in front of the camera. In the video, a brown guinea pig ...