MatangLawin October 18 2015 Full Episode is a weekly science-environmental show hosted by Kim Atienza, and it is aired on ABS-CBN every Sundays at 9:30 AM, with replays on Sundays at 7:00 AM on ABS-CBN News Channel. The show premiered on March 24, 2008 as a late-night program before it was moved to its current time schedule.