One of the most popular classes at AstroCamp is Lights and Lasers, where students learn about the different energies and properties of light. The Lights and Lasers room is easily recognizable because of its Glow-in-the-Dark Walls. Once you turn the lights off, these awesome walls glow a vibrant green, slowly dimming until you shine light
Read morePhosphorescence
With the glow wall and glow-in-the-dark water bottles and frisbees here at AstroCamp, we often get asked how exactly they work. Well, it all comes down to a phenomenon called phosphorescence. Like fluorescence, which is what you get when you shine a blacklight on something or pass electricity through a container of gas, phosphorescence involves
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