<strong>Alexander von Humboldt</strong> climbed volcanoes, braved an anthrax epidemic, and negotiated with Napoleon. He wanted to measure everything

Alexander von Humboldt climbed volcanoes, braved an anthrax epidemic, and negotiated with Napoleon. He wanted to measure
Philosophy News image
Alexander von Humboldt climbed volcanoes, braved an anthrax epidemic, and negotiated with Napoleon. He wanted to measure everything

Continue reading . . .

News source: Arts & Letters Daily

blog comments powered by Disqus