Kim Atienza discovers a one-of-a-kind swimming pool right here in Manila that boosts sea-like waves where customers could try to surf and bask in the sun. Surf's up this Sunday, (April 26), in ABS-CBN's "Matanglawin."

On his way to this one-of-a-kind swimming pool, the country’s one and only Trivia King tells us the reason people perspire when the weather is hot and the various causes of pungent body ordor.

Meanwhile, if you think that the sun only emits harmful rays, think again. The sun’s energy can actually generate power enough to charge you cellular phones. You can also use it as a pasttime, just like in Arizona, where they hold an annual egg-cooking competition using just the sun's rays.

All these and more in another exciting episode from the multi-awarded "Matanglawin," this Sunday (April 26), 11:00 a.m. on ABS-CBN.

Visit the show’s official Multiply site and get a taste of Kuya Kim's adventures through the new "Matanglawin" books now available in leading bookstores nationwide.