简介: Hannah Fry uncovers the secrets behind the miraculous technologies of the modern world, revealing the mind-blowing stories behind their invention. Episode 1: Bank Card Hannah Fry takes a look at the bank card. This humble piece of plastic is often taken for granted, but it's the digital key to accessing cash and is packed full of extraordinary technological innovations. Episode 2: Food Delivery App Hannah Fry tucks into the tech behind food delivery apps, which are now used by 24 million people in the UK. Hannah finds out how pizza made us fall in love with the internet. Episode 3: Virtual Assistant Hannah Fry delves into the inner workings of virtual assistants like Amazon's Alexa, Google Assistant and Siri, which are now found in almost half of all UK homes. Episode 4: Electric Car Hannah Fry discovers why innovations in meat packing almost derailed the electric car revolution and how a breakthrough in camcorder batteries led to Elon Musk's electric empire. Episode 5: Fitness Tracker Hannah Fry finds out how 1970s car crashes helped us to count our steps, why high-altitude WWII dog-fights led to a crucial health monitor and how fitness trackers are even being used to catch killers. Episode 6: Trainer Hannah Fry visits eBay's authentication centre, where they are waging war against fake high-value trainers. She also discovers how American breakfast waffles transformed our trainer soles.
Iván Aragón/Moises Arizmendi/Jhon Bedoya/胡伯托·巴斯托/Wilmer Cadavid/Juan Carlos Cruz/Marco de la O/胡安·巴勃罗·德·圣地亚哥/Homero Ferruzca/Hector Holten/玛瑟拉·玛/Cristina Michaus/弗兰西斯科·鲁埃达/
杰克·吉伦哈尔/鲁丝·内伽/比尔·坎普/伊丽莎白·马弗尔/彼得·萨斯加德/O·T·法格本/雷娜特·赖因斯夫/蔡斯·英菲尼迪/娜娜·门萨/金斯顿·鲁米·索斯威克/萝贝塔·巴辛/马修·阿兰/Tate Birchmore/詹姆斯·廖/MARS/Peter Lawrence Singer/莉莉·拉贝/泰勒·克拉克/艾琳·阿巴尔卡/格蕾丝·罗/Betsy Soo/海皮·安德森/海皮·安德森/Happy/Anderson/