The world is awash with the color purple — lavender flowers, amethyst gemstones, plums, eggplants and purple emperor butterflies. But if you look closely at the visible-light portion of the ...
The Daily Galaxy on MSN
NASA’s next telescope could spot alien life by its color, even purple planets
The Living Worlds Working Group proposes a revolutionary approach to finding life on distant planets. The paper, part of the ...
It turns out that one of the colors we see in the world every single day is actually just a pigment of our imagination — er, sorry, figment of our imagination. Scientists say it's a sort of collective ...
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