Blues of Many Skies
Joyce Chaplin: Alexander von Humboldt, 21 February 2019
Selected Writings
by Alexander Von Humboldt, edited by Andrea Wulf.
Everyman, 840 pp., £15, November 2018,978 1 84159 387 6 Show More
by Alexander Von Humboldt, edited by Andrea Wulf.
Everyman, 840 pp., £15, November 2018,
“... specimens and artefacts for museums, and theories for savants. Humboldt was a newborn when Captain Cook arrived at Tahiti in 1769 with a group that planned to observe the transit of Venus across the face of the sun. (The event offered an opportunity to calculate the ‘astronomical unit’, the distance between the earth and the sun, still used for ... ”