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.

　假如我們所熟識(shí)的史前史全都是錯(cuò)誤的呢？學(xué)者格雷厄姆·漢考克訪問了世界各地的考古遺址，調(diào)查幾千年前的文明是否比我們想象中要先進(jìn)得多。

　　調(diào)查人員和目擊者回憶約克郡屠夫謀殺案，該案曾給20世紀(jì)70年代末的英格蘭北部蒙上一層陰影。

　　It follows Susan Zalkind as she tries to piece together the truth behind the murders of Erik Weissman, Brendan Mess and Raphael Teken in Massachusetts.

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