Learn about Richard Feynman, the Nobel Prize-winning physicist known for quantum electrodynamics, his unique teaching style, ...

Syllabus: The NTA has put the official JEE Main 2026 Syllabus online on their website: jeemain.nta.nic.in. If you're planning to take the JEE Main 2026 exam, you can find the full syllabus there. It ...

When solutions are everywhere, our standards shift. Are we solving real problems—or just creating new ones to fix?

Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

Using an advanced Monte Carlo method, Caltech researchers found a way to tame the infinite complexity of Feynman diagrams and ...

A clever method from Caltech researchers now makes it possible to unravel complex electron-lattice interactions, potentially transforming how we understand and design quantum and electronic materials.

These expert-level puzzles are inspired by the legendary world of Zelda—and they're no easy feat. Watch as each piece is carefully unlocked using logic, patience, and problem-solving skill. A ...

Problem solving articles from across Nature Portfolio Problem solving is the mental process of analyzing a situation, learning what options are available, and then choosing the alternative that ...

Learn about the Sikkim TET Syllabus 2025, including topic-wise syllabus, weightage, preparation tips, and more on this page.