美军为了反恐研制出一种“真理”病毒,能够让人说真话。但是病毒注入后48小时开始发生变异,感染者无一生还,一场“大传染”正蔓延开来。这时,一位教授带领学生误入病毒感染区,一场无声战役正在打响……。Kate Adie examines the impact of women's work on the Home Front during the First World War. Innovations included the first women's police force, women's football and female surgeons operating on men. Adie argues that what truly mattered though was whether these changes in women's lives were long-lasting or viewed as 'only for the duration'.。Acclaimed science communicator Emily Calandrelli takes kids through lively experiments and entertaining activities in this new live-action series .。