UV detecting beads, that’s how. The beads change color depending on the intensity of UV radiation, and an accompanying tag shows a color-coded chart. It is, \ ...

On Monday, July 17 Digital Dave used beads to show why it’s important for people, especially kids, to always wear sunscreen. Watch the video above for […] KANSAS CITY, Mo.

Indianapolis - Volunteers at a cancer center hope bracelets made with color-changing beads will help children learn about the importance of wearing sunscreen. White beads on the bracelets turn bright ...