Ramanujan’s elegant formulas for calculating pi, developed more than a century ago, have unexpectedly resurfaced at the heart ...

Ramanujan's pi-computing machinery exactly mirrors the necessary structure in modern physical theories (LCFTs).

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

Learn about CDS Syllabus 2026 including detailed subject-wise topics for English, General Knowledge, and Elementary ...

The researchers also devised a new way to calculate a dog’s age, but it’s arguably more complicated than simply multiplying ...

Puzzles are a hands-on way to explore simpler and complex mathematical relationships, for everyone from kids to calculus students.

Today's students upload content to an AI and present its analysis as their own thinking. Research reveals why this cognitive ...

In this week’s Crypto Long & Short Newsletter, Carter Feldman writes that the bear market makes this a prime moment for ...

Discover how Ramanujan's century-old pi formulas connect to modern cosmology and turbulent fluid physics in groundbreaking ...

Why did Ramanujan’s formulae stay relevant for a century? His set of 17 expressions offered huge speed. They gave long digit ...

A new study reveals that Srinivasa Ramanujan’s century-old formulas for calculating pi unexpectedly emerge within modern theories of critical phenomena, turbulence, and black holes. In school, many of ...