Is there an infinity of infinities? The question sounds almost absurd, like a child’s riddle meant to twist your brain into knots. But for mathematicians, it’s a serious (and endlessly fascinating) ...

The original version of this story appeared in Quanta Magazine. All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in ...

Aditya Birla World Academy's 'Infinity' marks its 12th year as a dynamic mathematics challenge, involving 360 students from 68 schools across multiple countries. The program emphasizes problem-solving ...