Explore the colors of songbird migration in a photo essay that displays the ways distance and timing affect plumage. In late summer and autumn, millions of birds fly above our heads, often at night, ...

Yale professor Hui Cao hopes to replicate the brilliant colors of bird feathers in the laboratory, in this case using lasers. Cao, professor of applied physics, was one of 175 scholars, artists and ...

Birds have always stolen the show with their vibrant shades of feathers, turning ordinary skies into living canvases of ...