Today, I’m testing something insane—I made my own gum in the lab! But here’s the challenge: I brought in some special guests, ...

Let's Find Out How Well My diy Glow in The Dark Bubble Gum Will Stain My Clean Teeth and if this Bubble Gum Toothbrush Kit ...

A photo of a long‑expired tube of toothpaste—dating all the way back to 1988—has gone viral on Reddit, attracting more than ...

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