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while boobies’ feet turn bright blue because of their fishy diets. But how do parrots get their vivid red, yellow and green feathers? This query has long perplexed scientists, but, now ...

New research reveals how parrots and finches develop their extraordinary colours – and shows that evolution is an ongoing ...

Parrots’ plumage dazzles with feathers in fiery reds, ostentatious oranges, luminous yellows, and verdant greens. Scientists ...

Tweaking the chemical composition of a parrot-specific pigment can shift feathers from red to yellow or green.

Parrots are unique among birds in how they produce the pigmentation that makes their vibrant feathering. It turns out a ...

Science librarian Jenny Zawisza was tidying up around Hatch Science Library, as she does, when she poked her head around the ...

Observations at your bird feeder could help inform research being done at Cornell University and other institutions.

Witnesses describe terrifying encounters with a human-like creature more than 6 feet tall, with large wings and bright red ... blue heron flying,” Wayland said. “Probably most of them are going to ...

The “Color Rush” uniforms paired with the “Purple Rising” helmets were voted the second-worst uniform combination in Ravens ...

A little more than a year after the Oscar ceremony, Red Road, a searing neorealist ... a working-class dad: ‘I see a lot of traits in Bug that remind me of home. He’s a pure chancer’Opens in new ...

Most birds with bright yellow or red feathers — think goldfinches ... want to examine the genes in parrots responsible for creating the color blue.