Sony TVs show high-end color via quantum dot tech
Study sheds light on 'reinforcement' in wildflowers
Plants or animals using color to attract a mate is fairly common in nature, but for Phlox drummondii, a wildflower commonly known as Drummond's phlox, just the opposite is true.
Seeing dinosaur feathers in a new light
Why were dinosaurs covered in a cloak of feathers long before the early bird species Archaeopteryx first attempted flight? Researchers from the University of Bonn and the University of Göttingen attempt ...
Researchers prove dogs are able to differentiate colors
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 ...
Ads communicate message in as little as tenth of a second, helped by color
Ads can communicate their main message in as little as a tenth of a second, helped by color, according to a new study published in Marketing Science, a publication of the Institute for Operations Research and the Management Scienc ...
Next-gen e-readers: Improved 'peacock' technology could lock in color for high-res displays
Iridescence, or sheen that shifts color depending on your viewing angle, is pretty in peacock feathers. But it's been a nuisance for engineers trying to mimic the birds' unique color mechanism to make high-resolution, reflective, ...
Researchers' smartphone 'microscope' can detect a single virus, nanoparticles
(Phys.org) —Your smartphone now can see what the naked eye cannot: A single virus and bits of material less than one-thousandth of the width of a human hair.
Sex chromosome shocker: The 'female' X a key contributor to sperm production
Painstaking new analysis of the genetic sequence of the X chromosome—long perceived as the "female" counterpart to the male-associated Y chromosome—reveals that large portions of the X have evolved to play a specialized ...
Study finds mantis shrimp process vision differently than other organisms (w/ video)
A better breathalyzer: Gel-filled gemstones make new reusable tool for detecting alcohol vapor concentration
To gauge whether suspects involved in accidents or routine traffic stops have been driving drunk, police officers pair field sobriety tests with breathalyzers, which signal the presence of alcohol in the ...
Hummingbirds take no notice of flower color
Hummingbirds pay no attention to what colour a flower is when figuring out whether to raid it for nectar, the latest research suggests.
Stratasys unveils mighty color multimaterial 3D printer
Researchers spray-paint ultrathin coatings that change color with only a few atoms' difference in thickness
In Harvard's Pierce Hall, the surface of a small germanium-coated gold sheet shines vividly in crimson. A centimeter to the right, where the same metallic coating is literally only about 20 atoms thicker, ...