For over 150 years, a rule of thumb dating back to the French mathematician Pierre Ossian Bonnet has been accepted in surface ...

A mathematician has solved a decades-old puzzle. Jineon Baek proved a specific shape is the largest that can turn a corner.

Researchers in the US and Germany have solved a mathematical problem that has puzzled ...

A geometry puzzle first posed in 1966 has baffled mathematicians for decades. Known as the moving sofa problem, it asks for ...

The Duramax diesel engine has seen quite a few changes over the years. Here's what separates some of the most popular ...

Learn practical strategies to improve accuracy and speed in SSC mathematics through structured practice, topic-wise study and focused preparation.

A School Identity Hidden Inside a 1 Km Circular Field The other day, my son, Syon, was learning the angle-addition identity for cos⁡(x+y) and asked the familiar question that he always asks: where am ...

Modern life assumes progress moves in straight lines. In complex systems, however, efficiency expands demand, measurement invites gaming and incentives backfire ...

This maintenance step is crucial.

Superconductors are among the most puzzling materials in physics. They conduct electricity with zero resistance, but only under specific conditions that researchers have struggled for decades to ...

Biomaterials are specifically engineered to support tissue, nerve and muscle regeneration across the body, yet physicians and ...

InstaMAT 2026 gives artists more control over surface detail, with tools that stay stable and reusable through every ...