THE LIEBMAN INSTITUTE FOR SCIENCE INNOVATION PROUDLY PRESENTS... Photo by David Leyes Transparency, Opacity, and Iridescence IN GLASS Katherine Gray Renowned Glass Artist Judge on Netflix's Blown Away FRIDAY, APRIL 25 | 6 P.M. (Doors open at 5:15 p.m. for appetizers and refreshments) Luecht Auditorium | McHenry County College Explore the science and artistry behind glassblowing. Learn how materials like NASA-developed metal oxides create iridescent effects, and discover how light transforms glass into art. Tickets: $7 each Scan or visit www.mchenry.edu/lisi to learn more and register. McHenry County College LISI Liebman Institute for Science Innovation Science in Everything. Everything in Science. THE LIEBMAN INSTITUTE FOR SCIENCE INNOVATION PROUDLY PRESENTS ... Photo by David Leyes Transparency , Opacity , and Iridescence IN GLASS Katherine Gray Renowned Glass Artist Judge on Netflix's Blown Away FRIDAY , APRIL 25 | 6 P.M. ( Doors open at 5:15 p.m. for appetizers and refreshments ) Luecht Auditorium | McHenry County College Explore the science and artistry behind glassblowing . Learn how materials like NASA - developed metal oxides create iridescent effects , and discover how light transforms glass into art . Tickets : $ 7 each Scan or visit www.mchenry.edu/lisi to learn more and register . McHenry County College LISI Liebman Institute for Science Innovation Science in Everything . Everything in Science .