《宇宙时空之旅：未知世界》（Cosmos：PossibleWorldseee
　　在广阔无垠的时空中，有无数个尚待我们探索的世界，和等待我们诉说的故事。本季节目要带我们探索逝去和未来的世界。并带观众认识勇于探索这一切的人。

　　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.

　　该剧结合了野生动物电影制作技术和最新的古生物学知识，以独一无二的方式揭开古代地球壮观的动物栖息地的面纱。该剧集由 BBC Studios 自然历史部门的知名团队支持下制作。《史前星球》以白垩纪时代的环境为背景，描绘了海岸、沙漠、河流、冰雪世界和森林的场景，展示了鲜为人知且令人惊讶的恐龙生活。

　　该剧结合了野生动物电影制作技术和最新的古生物学知识，以独一无二的方式揭开古代地球壮观的动物栖息地的面纱。该剧集由 BBC Studios 自然历史部门的知名团队支持下制作。《史前星球》以白垩纪时代的环境为背景，描绘了海岸、沙漠、河流、冰雪世界和森林的场景，展示了鲜为人知且令人惊讶的恐龙生活。

　　Dedicatedfirstresponders,veterinariansandanimalcaretakersfromtheAlaskaSeaLifeCenter,theAlaskaRaptorCenterandtheAlaskaWildlifeConservationCenterbravedangerousterraintorespondtoanimalsinneedaaa

　　探索亚洲一些最奇怪、最奇妙的生物，以及它们采取的看似怪异的行为。