This article covers the Punjab Board's 2025–2026 Class 11 Physics Syllabus. Class 11 students can download the syllabus in PDF format to become acquainted with the subjects that will be studied during ...

PDF for physics from the official Punjab Board website. Access chapter-wise details for physics with the link to download the ...

A physicist solves an old thermodynamic puzzle and demonstrates directly from the second law that entropy disappears at ...

Orthodox quantum mechanics is empirically flawless, but founded on an awkward interface between quantum systems and classical ...

Syllabus: The NTA has put the official JEE Main 2026 Syllabus online on their website: jeemain.nta.nic.in. If you're planning ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

In the world of particle physics, where scientists unravel the mysteries of the universe, artificial intelligence (AI) and machine learning (ML) are making waves with how they're increasing ...

News Politics Energy bills Millions more families to save £150 on energy bills - how it will work Keir Starmer has announced an extra 2.7million households will get Warm Home Discounts - saying ...

Solar energy is the world's most abundant resource, and it's increasingly being harnessed to power homes and businesses. While solar energy still makes up a small percentage of the electricity ...

OpenAI CEO Sam Altman took to the stand in front of Congress, testifying on the future of AI regulation at Capitol Hill.

Solar cell or photovoltaic cell, converts the energy of light into electricity via the photovoltaic effect. Light is absorbed and excites the electrcon to a higher energy state and the electric ...

Quantum physics is the study of matter and energy at its most fundamental level. A central tenet of quantum physics is that energy comes in indivisible packets called quanta. Quanta behave very ...