A vivid red northern cardinal takes flight through the pale trees Tuesday, Jan. 17, 2023, in Bethlehem as nature gives a pop of color to a gray day. A vivid red northern cardinal watches other birds ...

This panel discussion explores the evolution of colors in design, the role of color in the natural world, and the inspiration designers have long drawn from nature. Speakers: Jennifer Cohlman Bracchi ...

Before going synthetic, dyeing clothes was like alchemy: it involved heating a cauldron of water, dye, fabric, and fixatives (often vinegar or urine) to bind pigments to the cloth. With a strong ...

Everyone knows that nature has an amazing healing power. All you have to do is take a walk and look at a tree on a pretty day and you can feel the majesty of nature. But it is an ugly truth that even ...