To find a better way to reproduce this cool color, a team at Cornell University looked to nature. Specifically, a bird called ...
The material—inspired by the extraordinary dark feathers of a tropical bird—reflects only 0.13% of the light that falls upon ...
“The light basically bounces back and forth between the fibrils, instead of reflecting back out—that’s what creates the ...
The color "ultrablack"—defined as reflecting less than 0.5% of the light that hits it—has a variety of uses, including in ...
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