Discovery Science A countdown of the top 20 internet legends. From lighting matches with bullets to kayaking in the snow, this features only the smartest and bravest humankind has to offer! 2026-08-05 How to make all kinds of products, from the most common to the most complex. 2026-08-05 How to make all kinds of products, from the most common to the most complex. 2026-08-05 Zak and the guys revisit their investigation of an abandoned Washington hospital. 2026-08-05 The crew peels back the glamorous façade of a Phoenix, Arizona hotel to expose maddening darkness. 2026-08-05 This is Documentary - Others Category. 2026-08-05 Kevin explores the incredible science behind food, showing how to cook with a red-hot nickel ball, and how a bunch of bananas can be transformed into a piano. 2026-08-05 The team head to the Old Idaho State Penitentiary. Here, they hope to encounter the spirits of two infamous murderers who are rumoured to haunt the building. 2026-08-05 How to make all kinds of products, from the most common to the most complex. 2026-08-05 How to make all kinds of products, from the most common to the most complex. 2026-08-05 It's been tipping over for 800 years, what's the gravity-defying magic behind Pisa's leaning tower? And, how are chocolate digestive biscuits manufactured? 2026-08-05 Mark thinks he can lose 500 pounds by himself, but Dr. Now sees this as another excuse. 2026-08-05 This is Documentary - Others Category. 2026-08-05 The team experience extreme terror when they visit Hilo, Hawaii. They investigate rumours of voices from the underground - what will they discover? 2026-08-05 Alex poses as a stylist for the stars, giving ridiculous makeovers they end up loving. Also, Liv goes on a series of blind dates and hoodwinks some hapless Romeos. 2026-08-05 Lewis makes a voodoo doll and tries to get it to work; Alex persuades New Yorkers to hand over their car keys. 2026-08-05 It's been tipping over for 800 years, what's the gravity-defying magic behind Pisa's leaning tower? And, how are chocolate digestive biscuits manufactured? 2026-08-05 A countdown of the top 20 internet legends. From lighting matches with bullets to kayaking in the snow, this features only the smartest and bravest humankind has to offer! 2026-08-05 How to make all kinds of products, from the most common to the most complex. 2026-08-05 How to make all kinds of products, from the most common to the most complex. 2026-08-05 Lewis uses the power of suggestion to solve the Rubik's cube. Also, Alex fools people into thinking they can smell his perfume - but it's just plain water. 2026-08-05 Alex uses undercover stooges and some wickedly clever manipulation to persuade a contributor their moral compass has been removed by subliminal messaging. 2026-08-05 Dr Emma Craythorne and her team of experts are on a mission to solve complex skin conditions. 2026-08-05