Undone honors Mexico’s celebration of the dead with its glowing skull watch. The Calavera is decorated with fluorescent paint, which glows under UV light. Its smoked glass caseback features a guitar-playing skeleton and the famous phrase “Todos Somos Calaveras,” a reminder that we are all the same beneath the surface.
Awesome Black Light
We’ve all heard the advice to wash our hands, avoid touching our faces, and clean our smartphones if we want to avoid catching and spreading coronavirus or other bugs. Mark Rober uses some UV-reactive powder to demonstrate why that’s so important, and shows just how much stuff we touch and leave our germs on.