Download CBSE Class Physics 12 Pre-Board Sample Papers 2025–26 with solutions for all subjects in free PDF format. These papers are curated by experts as per the latest CBSE syllabus and exam pattern.

Controlling light at dimensions thousands of times smaller than the thickness of a human hair is one of the pillars of modern ...

Complex fluids, such as polymer melts and concentrated suspensions, are foundational materials for industrial products, ...

A record-bright LFBOT exposes violent encounters between black holes and stars, helping astronomers understand extreme black ...

The 247Sports Transfer Portal includes players who have either announced their intent to enter or have officially entered the NCAA Transfer Portal. Under the college transfer policy, when a ...