Learn more as Chris Tiu enlightens Shaira Diaz about a scientific discovery referred to as the magical candle. #IBilib #GMAPlayground<br /> <br /><br />Watch 'iBilib' Sundays at 9:35 PM on GMA Network, hosted by Chris Tiu with Moymoy Palaboy and Shaira Diaz. This week's guests are Sanya Lopez and Jamir Zabarte.<br />
