Related Pages

  • "Human powered" sun clock - Human Sundial
    Video presentation about Human Sunclock making process. For more information please visit or send inquiry via e mail.
  • Color By Nano - The Art of Kate Nichols: Science on the SPOT
    Artist Kate Nichols longed to paint with the iridescent colors of butterfly wings, but no such pigments existed. So she became the first artist-in-residence at Lawrence Berkeley National Laboratory to synthesize nanoparticles and incorporate them into her artwork. From the laboratory to the studio, see how Kate uses the phenomenon known as "structural color" to transform nanotechnology into creativity.
  • Fish Use Polarized Light to Disappear
    Scientists discover how some fish create a cloaking effect to avoid predators. Find out more in this radio segment by
  • Science Snack: Rotating Light
    White light is made up of all the colors in the rainbow. When polarized white light passes through a sugar solution, each color’s direction of polarization is changed by a different amount. The colors change as the depth of the solution changes or as the polarizing filter is rotated. Try it yourself in this activity from the Exploratorium.
  • Show Me Some Science! Polarization of the Sky
    Bees are capable of remarkable feats of orientation and navigation; they have a very strong sense of direction.
  • Art With Polarization #light #phablabs
    In this project we will create beautiful pieces of art that can change their colour when you move them. We do this by using the phenomenon called polarisation - this is a property that light waves exhibit. So, in the end, you will not only use your creativity but also learn something about the physics of light! Besides, you will use a laser cutter, a 3D printer and many of the other handy tools provided in a Fab Lab.
  • Bats Use Polarized Light to Navigate; Creatures Not So Blind After All
    Bats use polarized light to navigate the sky, scientists have found.In addition to echolocation — which only works for distances between 16 and 160 feet away — and an internal magnetic compass, researchers say that being able to follow the patterns of polarized light dispersed across the lower atmosphere help give bats a sense of directional orientation.
  • Butterfly wings inspire a better way to absorb light in solar panels
    The wings of a butterfly have inspired a new type of solar cell that can harvest light twice as efficiently as before and could one day improve our solar panels.
  • Glitterins Art Science Toys- Light Polarization
    Glitterins polarization art science kit is a creative example of polarization viewers. Explore the science and be inspired.
  • Hyperphysics: Polarization Mindmap
    Check out this great “polarization” mindmap.
  • Kaleidoscope
    The kaleidoscope consists of two polarized filters on top of each other. By rotating the filters the colors and composition changes because of the polarization. See this Design student’s example.
  • Linear Parabolic Solar Reflectors: A Practical Experiment for Students
    In this practical activity/experiment, students will learn about parabolas, make a parabolic solar reflector, and then investigate its ability to focus sunlight.
  • Polarization
    You may not be aware of it, but polarized light is all around you. Generally speaking, the human visual system is not particularly adept at perceiving polarized light. While some animals, bees in particular, are quite sensitive to polarized light, humans usually find it difficult to detect it with the unaided eye.  Find out more from this lesson on Polarization from Arbor Scientific.
  • Polarized-Light Mosaic
    Using transparent tape and polarizing material, you can make and project beautifully colored patterns reminiscent of abstract or geometric stained-glass windows. Rotating the polarizer as you view the patterns makes the colors change.
  • Tour of the Electro-Magnetic Spectrum - Introduction
    Find out about the science and applications of the electro magnetic spectrum in this NASA Science video.
  • Twisting light
    How does a third polarizer make light pass through crossed polarizers? Find out in this activity from Cienascao.
  • Universal Assembly Unit creates pulsing Light Pollination installation for iGuzzini
    Commissioned by iGuzzini, Light Pollination consists of 20,000 LED lights embedded on the ends of fibre-optic cables. These gently pulse with light to mimic the phenomenon of bioluminescence in nature.
  • What is Polage Art?
    Artist Austine Wood Comarow talks about her art and how the materials create color without any pigments or dyes.
  • Wonderful experiment with polarized light
    This video is about simple experiment with polarized light. All you need is polarized glasses (for 3D films) and LCD monitor as source of polarized light. Take some transparent plastic things and get ready to say "WOW!".
  • World's Most Asked Questions: Why is the Sky Blue?
    People ask Google everything under the sun. One of the most commonly searched questions in the world is “Why Is the Sky Blue?” Allow us at SciShow to explain.
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