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.

　　Hannah Fry uncovers the secrets behind the miraculous technologies of the modern world,revealing the mind blowing stories behind their invention.　　Episode 1: Passport　　Hannah gains access to a top-secret site where anonymous staff and the latest tech work to make the British passport one of the most secure documents on the planet.　　Episode 2: Vacuum Cleaner　　Hannah Fry reveals the incredible tales behind the development of the contemporary world's marvelous technology and unearths their mysteries. Hannah takes a look at the vacuum cleaner, going behind the scenes with Dyson and discovering how the motor in their latest vacuum spins nine times faster than that of a Formula One race car.　　Episode 3: Smartphone　　With over six billion of them across the planet, smartphones have changed the modern world. With rare access to electronics giant Samsung, Professor Hannah uncovers the technological game changers that have made the smartphone a reality.　　Episode 4: Microwave　　Hannah Fry discovers the hidden WWII radar technology that heats up beans, learns the legend of the melted candy bar in an engineer's pocket that kick-started revolution.　　Episode 5: Headphones　　Headphones are worn by over 30 million people in the UK. Hannah Fry visits legendary headphone honchos Bose to find out how today's teeny earbud tech works and meets the human testers with 'golden ears'.　　Episode 6: Lift　　Fry goes behind the scenes to look at the tech behind the lift. Along the way, she finds out how coal mines made lifts safer, gets to grips with a piece of medieval siege technology, and discovers how a PR stunt changed the modern skyline.

主持人汉娜·弗莱揭示了地球在短短一天内发生的巨大变化，以及这些日常变化对我们的生存至关重要。如果你认为地球需要数百万年才能改变，那就错了！这部由汉娜·弗莱主持的电视特别节目揭示了地球在短短24小时内发生的巨大变化。新时代的科学让我们能够亲眼目睹地球在我们眼皮底下移动、呼吸、收缩和生长。故事由科学家和探险家推动，并利用尖端数据、新发射的卫星和蓝筹CGI技术，向我们展现地球的真实面貌……它比以往任何时候都更具活力。每一分钟都有新的陆地诞生，每小时都有数吨岩石从太空抵达，在你入睡前，撒哈拉沙漠的尘埃就已经滋养了亚马逊雨林，而当这一切发生时，你脚下的地面却移动了半米。正如汉娜所解释的那样，地球的日常变化都以令人惊讶的方式相互关联，更重要的是，如果没有这些变化，我们将无法在这个星球上生存。

汉娜·弗莱揭开现代世界神奇科技背后的秘密，揭示这些发明背后令人叹为观止的故事。第一集：银行卡 汉娜·弗莱带你了解银行卡。这张不起眼的塑料卡常常被人们视为理所当然，但它却是获取现金的数字钥匙，蕴含着非凡的技术创新。第二集：外卖应用程序 汉娜·弗莱深入探讨了外卖应用程序背后的技术，目前英国有2400万人使用这些应用程序。汉娜发现披萨是如何让我们爱上互联网的。第三集：虚拟助手汉娜·弗莱深入探究亚马逊Alexa、谷歌助手和Siri等虚拟助手的内部工作原理，如今几乎一半的英国家庭都在使用它们。第四集：电动汽车汉娜·弗莱探索了肉类包装技术的创新为何几乎阻碍了电动汽车革命，以及摄像机电池的突破如何催生了埃隆·马斯克的电动汽车帝国。第五集：健身追踪器汉娜·弗莱发现20世纪70年代的车祸如何帮助我们计算步数，二战期间高空空中的空中格斗如何催生了重要的健康监测器，以及健身追踪器甚至如何被用来抓捕杀手。第六集：教练汉娜·弗莱探访eBay的鉴定中心，他们正在那里打击假冒高价运动鞋。她还发现了美式早餐华夫饼如何改变了我们的运动鞋鞋底。

娜·弗莱揭开现代世界奇迹科技背后的秘密，讲述这些发明背后令人叹为观止的故事。