CBSE 10th Science Exam 2025 to be held on 20, 2025. Know key topics, preparation tips and time management tricks from expert.

Quantum sensors can be significantly more precise than conventional sensors and are used for Earth observation, navigation, ...

The photoelectric effect, first explained by Albert Einstein in 1905, laid the foundation for quantum mechanics. It occurs when high-energy light strikes atoms, releasing electrons. This phenomenon is ...