19459040 19659001 The Roman-era Lycurgus Cup has a color-changing result depending upon the source of light. 19659003 (Image credit: Lucas, ancientartpodcast.org by means of Flickr/ CC BY 2.0) 19659004 19459051 FAST FACTS Call: Lycurgus Cup What it is: A glass drinking cup Where it is from: The Roman Empire 19659008 When it was made: 4th century A.D. 19659010 Most current Videos From Live Science 19659013 Register for the Live Science day-to-day newsletter now Get the world’s most remarkable discoveries provided directly to your inbox. 19659017 Kristina Killgrove is a personnel author at Live Science with a concentrate on archaeology and paleoanthropology news. Her short articles have actually likewise appeared in locations such as Forbes, Smithsonian, and Mental Floss. Kristina holds a Ph.D. in biological sociology and an M.A. in classical archaeology from the University of North Carolina, in addition to a B.A. in Latin from the University of Virginia, and she was previously a university teacher and scientist. She has actually gotten awards from the Society for American Archaeology and the American Anthropological Association for her science composing. You need to verify your show and tell name before commenting 19659019 Please logout and after that login once again, you will then be triggered to enter your display screen name. Find out more