地平线：认识癌症
11Hannah Fry, a professor of maths, is used to investigating the world around her through numbers. W空中城市
1每一天有超过十万架航班在全球飞行，运送超过百万旅客和货物，构成巨大的空中之城。这一切都需要一个巨大又复杂的全球物流网络的支撑。主持人 Dallas Campbell和Hannah Fry将走访世界- A witty, exhilarating and mind-expanding exploration of the word of our times - data - with mathem