What happens when you shine invisible light on objects from the past? Join us for a hands-on exploration of ultraviolet (UV) light and discover how scientists use it to study artifacts without damaging them. Test a variety of objects—from historic materials to everyday items—and make your own predictions before revealing what glows and why. Along the way, learn how different ingredients in glass, bone, and other materials react to UV light, and how chemistry helps archaeologists uncover hidden stories. Fun for curious minds of all ages—come see what secrets light can reveal!