News tagged with coloration

Hubble sees a celestial swan and butterfly

(Phys.org) -- This image from the Hubble Space Telescope shows planetary nebula NGC 7026. Located just beyond the tip of the tail of the constellation of Cygnus (The Swan), this butterfly-shaped cloud of glowing ...

dateJun 05, 2012 in Astronomy
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Seeing color traced back to genetic mutations

From the inside of our heads, it feels as if colors are intrinsic aspects of the outside world and our eyes are beautifully designed to see them. But we humans are merely sampling the possible ways of sensing the spectrum ...

dateMay 21, 2012 in Evolution
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Review: Warming up to photo-sharing app Instagram

(AP) -- I was skeptical, even horrified, when I first heard about the photo-sharing craze Instagram more than a year ago. As a journalist trained to reject alterations in words and pictures, I didn't get ...

dateApr 11, 2012 in Software
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