Spooked by Mathematics? Well, so was our ‘average student’ Shraddha. Until she met Prof. Divakaran at Azim Premji University, who became her tour guide on a journey into its fascinating history. Voyage with them to Babylon, Greece, Egypt, Japan and, of course, India, to discover the origin stories of numbers. Credits: Akshay Ramuhalli, Bijoy Venugopal, Bruce Lee Mani, Narayan Krishnaswamy, Prashant Vasudevan, Sananda Dasgupta, Seema Seth, Shraddha Gautam, Supriya Joshi, and Velu Shankar.
“If I make a paper plane using a piece of paper, and then unfold it, you will be able to fold it exactly as I did because there is a memory of folding left in that piece of paper,” says Prof. Divakaran. But, complains Shraddha, this does not apply to Kanjeevaram sarees! Where she’s going,...
Published 12/01/23
Ed Sheeran would have been very much at home among the ancient Greeks. Because they, too, were in love with the shape of…everything, actually.
Shape. And area and volume. And angles. The ancient Greeks were on a quest for precise measurement and perfect shapes. If their architecture is anything...
Published 12/01/23
Remember that dreaded figure your teacher scrawled on the margin of your math test paper? It’s the hero of this episode.
Our much-villainised zero has a fascinating history. The Babylonians, as we discovered in Episode 1 (Babylon), may have arrived at a placeholder for zero, but the actual...
Published 12/01/23