Posts Tagged: "core glow"

CoreGravel

This Gravel Naturally Glows When the Sun Goes Down (video)

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I’ve long been intrigued by Bioluminescence, a natural source of light created by a living organisms.  Fire flies are probably the most well known example, but there are many others. CORE Glow is effectively a pebble/gravel that glows in the dark after it has been exposed to natural or artificial light....