Science ❯ Biology ❯ Ornithology

Birds

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

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.