Extract How Humboldt’s pages blew my mind Andrea Wulf describes how she turned Alexander von Humboldt's diaries and sketches into a graphic novel By Andrea Wulf and Lillian Melcher 5 minute read
Extract Read all about the cutting edge of climate change theory – from 1800 An introduction to the prescient Mr Alexander von Humboldt, and his works. By Andrea Wulf 23 minute read