Watch LaterAdded 05:45 人類與病毒 Learning from smallpox: How to eradicate a disease – Julie Garon and Walter A. Orenstein
Watch LaterAdded 05:22 說玩語言 Why Shakespeare loved iambic pentameter – David T. Freeman and Gregory Taylor
Watch LaterAdded 03:59 說氣候變遷 Why the Arctic is climate change’s canary in the coal mine – William Chapman
Watch LaterAdded 05:39 說地方與人 The Atlantic slave trade: What too few textbooks told you – Anthony Hazard
