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 ...

Trust builds quicker. A slightly imperfect clip—natural lighting, real voices, no over-editing—often performs better than a “perfect” promo. Candidates seem to sense when something is staged.

A photo of a long‑expired tube of toothpaste—dating all the way back to 1988—has gone viral on Reddit, attracting more than 50,000 upvotes. The reason? As the caption puts it: “Mom is using toothpaste ...

This year has proven a tumultuous one for animation, from nostalgic debuts like X-Men ’97 to blockbuster sequels like Inside Out 2, to say nothing of the (extremely justifiable) fight of animation ...