Flying Man
Helen Pfeifer: Central Asian Polymaths, 10 October 2024
The Genius of Their Age: Ibn Sina, Biruni and the Lost Enlightenment
by S. Frederick Starr.
Oxford, 301 pp., £22.99, January,978 0 19 767555 7 Show More
by S. Frederick Starr.
Oxford, 301 pp., £22.99, January,
“... had sent a group of astronomers into the desert for the same purpose. The advantage of Biruni’s method was that it ‘did not require walking in deserts’. He simply calculated the height of one of the mountains and the angle it formed with the horizon on the plain below. He could then construct a triangle, one of whose sides was the height of the ... ”