New Delhi: External Affairs Minister S Jaishankar made a candid confession at the Conference on South Asia’s Manuscript Heritage and Mathematical Contributions that made the audience giggle. He is ...
A shard of smooth bone etched with irregular marks dating back 20,000 years puzzled archaeologists until they noticed something unique – the etchings, lines like tally marks, may have represented ...
In ancient Greece, Euclid showed that if you agree on a small list of preliminary principles, or axioms, you can use deductive reasoning to reveal all sorts of new mathematical truths. But although ...