Mathematics for a Better World, UNESCO marks International Day of Mathematics, 14 March 12/03/2021 Share this article 14 March, proclaimed by UNESCO as International Day of Mathematics (IDM), will be held under the theme “Mathematics for a Better World". Celebrating the beauty and relevance of mathematics, the Day highlights the essential role played by this discipline in reaching the United Nations Sustainable Development Goals. Organized by the International Mathematics Union, IDM will feature a mixture of virtual and face-to-face celebrations, notably in classrooms. Celeb...