In 1914, Indian mathematician Srinivasa Ramanujan published a short paper detailing several unusual formulas for calculating ...

Master JEE Main 2026 with our free Physics formula sheet PDF. Get chapter-wise equations for Mechanics, Optics, and Modern ...

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 ...

Mathematical formulas written over a hundred years ago could find an echo in the most current theories about black holes and ...

Ramanujan’s insights into pi are now guiding scientists toward a deeper understanding of how the universe works.

Ramanujan’s century-old pi formula is finding new relevance in modern physics, with scientists linking his mathematics to ...

Moving along with our top science apps (we first showed you the best iOS math apps), now it’s time to clear some of the mystery surrounding the great laws of physics. These have plagued students ...

Indian mathematician Srinivasa Ramanujan’s formula for Pi can help with calculating black holes, studying percolation, or ...

Forbes contributors publish independent expert analyses and insights. Jeanette Hurt covers the culture of spirits, wine and beer. Physicist Álvaro Díez likes solving everyday problems with physics, ...