With the CBSE Class 12 Physics exam set for February 20, 2026, experts share a clear 30-day revision plan, key scoring topics and exam-day strategies to help students score high.

Note: Bill Streeter ’60 (GAP) has a new book, From Daguerre to Digital: The Life Cycle of Silver Halide Photography 1839 to 2005, and it is now in print and available in the U.S., the Netherlands, and ...

Microelectromechanical systems (MEMS) technology has allowed the realization of cost-effective, high-performance deformable mirrors for adaptive-optics-enhanced imaging. The idea of using an array of ...