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 ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in ...

More than a hundred years ago, long before anyone imagined supercomputers or black hole ...

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

While building a simpler model for particle interactions, scientists made a sleek new pi. Representations of pi help scientists use values close to real life without storing a million digits. The ...

More than a century after Srinivasa Ramanujan scribbled his lightning-fast formulas for π in a notebook, physicists are ...

While building a simpler model for particle interactions, scientists made a sleek new pi. Representations of pi help scientists use values close to real life without storing a million digits. The ...

Discover who Srinivasa Ramanujan was. Learn about his early life, genius contributions, Pi formulas and legacy as one of India’s greatest mathematicians on his birth anniversary.

A century-old Ramanujan formula for calculating pi has been discovered to emerge naturally in modern high-energy physics. Researchers at IISc show it governs black holes.