地平线系列揭示未来科技、环境和社会发展的关键趋势与挑战，让人深思。秘密花园11岁幼缝

　　This episode looks at the issues that will change the way we live our lives in the future. Rather than relying on the minds of science fiction writers, mathematician Hannah Fry delves into the data we have today to provide an evidence-based vision of tomorrow. With the help of the BBC's science experts - and a few surprise guests - Hannah investigates the questions the British ... (展开全部)