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When sunlight travels through the atmosphere, blue light scatters more than the ... The scattered light makes the sky blue; the transmitted light ultimately makes ...


Model the scattering of light by the atmosphere—which makes our sky appear blue and our sunsets red—by shining a flashlight through clear hot-glue sticks.


Jun 19, 2001 ... Some are a dark yellow color while others have a blue or purplish light. ... and purple, but our eyes cannot always see them in the night sky.


Blue Sky. Discover why the sky is blue and the sunset is red. Science activity demonstrating light polarization and stress patterns ...


Blind Spot. To see or not to see. Science activity demonstrating the phenomenon of light scattering · Blue Sky. Discover why the sky is blue and the sunset is red.


Jul 1, 2011 ... Delve into the color of cool with explorations of indigo, underwater vision, blue skies, and a blues performance to be broadcast live by San ...


Discover why the sky is blue and the sunset is red. Laser Jello. Gelatin can do much more than just wiggle and jiggle. Glue-Stick Sunset. Why is the sky blue?


Apr 4, 1999 ... Thank goodness everyone asks why is the sky blue and no one asks the much harder question of why is the sky bright. The Short Answer.


Why is the Sky Blue: Experiment and Demonstration - Exploratorium [View Experiment]; Blue Sky ... Blue Sky - Red Sunset - Science Is Fun [View Experiment]