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.

Newton’s experiment remains almost insultingly simple. Sunlight, a darkened room, a glass prism. The conclusion was unavoidable. Colour belonged to light itself. The prism merely made it visible.

A new theory of "dark photons" attempted to explain a centuries-old experiment in a new way this year, in an effort to change ...

The National Medical Commission (NMC) has released the official NEET UG 2026 syllabus, outlining the topics to be covered in ...

I test a series of light experiments to explore reflection, refraction, and optical illusions, demonstrating how light behaves in surprising and educational ways.

ICSE Physics Specimen Paper 2026 for Class 10: The ICSE Class 10 Physics Exam 2026 (Science Paper 1) is scheduled to be held on 9 March 2026. As Physics is one of the most scoring yet concept-heavy ...

In this image from Oct. 30, 16-year-old Carter McDonough is aided by grandfather Rick LaMarch to set up the Christmas tree display that has been lit annually in a local yard. Tonight, a festive event ...