Discovery HD Hawaiian Hideaway. Innovative designer and builder Graham Hill transforms a steep Maui jungle plot into a hi-tech dream home with moving walls and other space-maximizing features. S3, Ep17 2026-05-27 Hog Wild. After taking over the former red river hog habitat, a gazelle gives the team a big surprise. Staff race to prepare a den when they suspect the Amur leopard is pregnant. S2, Ep7 2026-05-27 Dining With Meerkats. Staff hope for a mating match between the black rhino newcomers. Meanwhile, the meerkats are put on a new diet and a lizard needs support. S2, Ep8 2026-05-27 How do they forge super steel to make a car lighter, greener and safer? And, how do they shear Australia's eighty million sheep every Spring? S11, Ep15 2026-05-27 How do they keep you comfortable, entertained and safe with the latest aircraft seats? And, how do they design bras with aerospace technology to give you that extra lift? S11, Ep16 2026-05-27 How is plasterboard made from power station smoke? How do they cast the world's top awards? How do they build a plane that can take off and land almost anywhere? S11, Ep17 2026-05-27 How do they make car windows to keep out wind and rain, stones and thieves, and even noise and harmful UV rays? And, how do they put the gloss on lipstick? S11, Ep18 2026-05-27 Count Your Blessings. The frozen access road to the Upper 20 becomes impassable, so Marty devises a risky way to transport massive equipment up the 300-foot icy cliff. S1, Ep11 2026-05-28