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Birds

Prehistoric Birds Bird Art Evolution Bird Behavior Extinct Birds Avian Dinosaurs Cockatiels Corvids Evolution of Birds Passerines Bird Evolution Migratory Birds Wading Birds Yellow-crested Helmetshrike Ruffed Grouse Intelligence in Birds Pigeons Toucan Hawaiian Birds Trogonidae Bearded Reedling Día de Muertos Bird-of-paradise New Guinea White-eye Riflebird Australian Birds Grey-crowned Crane Evolutionary Relationships Passerine Birds Modern Birds California Scrub Jay Hawaiian Honeycreepers Songbirds Bird Species Avifauna Migration Scarlet Flycatcher Paleoart Amazonian Motmot Tropicbirds Muscovy Ducks Hesperornithiformes

Cornell Unveils Wearable Ultrablack Wool With Record 0.13% Reflectance

Cornell's two-step, biomimetic process pairs polydopamine dyeing with plasma-etched nanofibrils to deliver a scalable ultrablack textile.