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In this video, I walk you through a simple glow in the dark potion experiment using KiwiCos Glow Lab kit. I show how to measure the water, add fluorescein and zinc sulfide, and then use a UV light to ...
Hovering blue flames that flicker over bogs and marshes have inspired ghostly folktales for centuries. Known as “will-o’-the-wisp,” “jack-o’-lantern,” “corpse candle” and “ignis fatuus” (“foolish fire ...
From the depths of the ocean to the forest floor at night, some animals can do something that seems almost magical: they make their own light. This phenomenon is known as bioluminescence. But glowing ...