
Kingfisher Feathers Inspire Tech, While Russia Rattles NATO
Kingfisher Feathers Inspire Tech, While Russia Rattles NATO
Drawing from various news sources, scientists at Northwestern University have used advanced imaging to analyze the nanoscale structure of kingfisher feathers, a technique historically used in Qing dynasty China called tian-tsui. This research reveals how the feathers' microscopic ridges create iridescent colors through photonic crystals, similar to structures found in nature, and could have applications in various technologies.




















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