A new type of cat coat color has officially been discovered. Named salmiak, or ‘salty liquorice,’ the cats have hair strands that start out black, and become white the further they grow from the ...

Wood warblers, also called New World warblers, are some of the most colorful birds in North America, with more than a hundred species in the family ranging in color from yellow, orange and red to blue ...

The earliest snakes lost much of their ability to see color as they inhabited dimly lit spaces. Now, a collaboration of researchers from The University of Adelaide (Australia), The University of ...

KALAMAZOO, Michigan — Michigan is loyal to their colors. Honolulu blue, Michigan maize — but for Gene Rhodes, an 88-year-old in Kalamazoo, his heart belongs to orange. You may know him by his other ...

Researchers from Dresden investigated how four Drosophila genes, known to control eye color, are essential for health of retinal tissue The Kynurenine pathway is an evolutionary conserved metabolic ...

A new study led by researchers at Penn State has uncovered several instances of wood warblers — like the Magnolia Warbler pictured here — passing color-related genes to other species of wood warblers, ...