Iridescence Could Help Critters Hide in Plain Sight

Karen Hopkin, a seasoned science reporter, delves into the dazzling world of iridescence. She reveals how shimmering colors help animals blend into their surroundings, becoming harder for predators to spot. The conversation touches on evolutionary strategies, highlighting research on bumblebees that showcases the challenges of shape recognition against iridescent surfaces. This vibrant phenomenon not only plays a role in camouflage but also in sexual signaling—an intricate dance of nature that showcases the art of invisibility.