CBSE Class 12 practical examinations for the 2026 board exams are being scheduled in many schools during the second half of ...

Preparing for the CBSE Class 10 Science Board Exam 2026 requires focused practice and smart revision. One of the most ...

You wake up, go into the bathroom and have a close look at your bathroom mirror. You may not have noticed, but the reflection you see is (partly) due to backward waves in the metal. Backward waves are ...