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.

Strengthen your Physics score with these exam-level problems covering friction, circular motion, pulleys, collisions, and vector forces, all directly from JEE Main 2024 trends.

Public records clearly shows that for the past 25 years, CERN has repeatedly built inadequate FPGA-based Level-1 Triggers, necessitating multiple rebuilds. During the Higgs boson discovery ...

It took 125 years, but in 2025 a team of mathematicians discovered the solution to a long-puzzling problem about the ...

This video explains the science behind the three-body problem, exploring why predicting the motion of three interacting bodies is so complex and why it matters in physics and astronomy.

A professor at the University of Cincinnati and his colleagues have figured out something two of America's most famous ...

By partnering with artificial intelligence (AI), a researcher at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory has solved a long-standing physics problem and uncovered the ...

The fundamental nature of living things challenges assumptions that physicists have held for centuries.

How is it that quantum physics governs the very smallest things in the universe, yet classical, Newtonian rules describe the movements of everything else, from people to planets? In the second of two ...

A naturally occurring compound, ­creatine is made in the liver, kidney and pancreas and stored in the muscles, where it acts as a fuel source – particularly for high-intensity activity such as ...

New York is expensive — it’s true. But on any given day, you can enjoy art without spending a dime. Some museums offer free admission every day or on specific days. Others, like the Metropolitan ...