Biologists Unlock the Secrets of ‘Invisible’ Animals Ifeadi C. 05:58 Feed: All Latest, Zero Tech Blog From glasswing butterflies to vanishing octopuses, evolution sometimes paints with colors that aren’t there. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsMaster & Dynamic MW65 Review: $500, and Worth Every PennyArtificial Intelligence May Not 'Hallucinate' After AllMy Wild Ride in a Robot Race CarThe Internet Changed Astrology. Then Came the MemesAdam Savage on Lists, More Lists, and the Power of CheckboxesGenetically Tweaked Viruses Just Saved a Very Sick Teen