The colors and patterns of black swallowtails reveal the diversity of evolutionary dynamics acting on the sexes and the various life-history stages Six species of swallowtail butterflies occur locally ...

A chameleon’s exterior can dapple on demand with a remarkable variety of colors and patterns. Researchers are inching towards realizing that capability in robots. MarkBridger via Getty Images A team ...

When an equestrian family purchased this 1886 painted lady Victorian in Saratoga Springs, NY, a horse-racing town, they wanted to design it in a style that’s an established winner: the patterned, ...