By Nathaniel Scharping | January 9, 2018 5:03 pm
Vantablack has been called the world’s darkest substance. When it was unveiled in 2014, the material made headlines for the way it seemed to leach objects of their three-dimensionality; it was so black that every feature merged into a black hole.
Darker than a black bear in a cave on a starless night, Vantablack looks downright otherworldly. But, humans are hardly alone when it comes to inky excess. Some birds, of a type normally associated with brilliant plumage, have feathers that rival the substance’s light-stealing prowess, say a group of researchers in a paper published Tuesday in Nature Communications.