Visit the "Fluorescent Mineral Capital of the World" at this mining museum in New Jersey, filled with glow-in-the-dark rocks and other fascinating artifacts.

Light up your night with a little sugar. Dr Yan uses some very sweet science to make sugar glow in the dark. SAFETY: Be careful when crushing the sugar cubes with a glass - especially in the pitch ...

The yellow glow of sidewalks and patios in the dark of night may seem almost unnatural ... "It has to hit a certain consistency to stick the stone into the concrete so it won't sink," Mike Dagett ...