CBSE Class 12 Physics Exam 2026 will be held tomorrow. Ahead of the exam, check the sample papers and marking scheme here.

In the everyday world, governed by classical physics, the concept of equilibrium reigns. If you put a drop of ink into water, ...

In humans, chronic high blood pressure forces the heart to work too hard. The muscle of the left ventricle thickens in defense, a condition called hypertrophy. Eventually, this leads to fibrosis, ...

For the first time, researchers in China have accurately quantified how chaos increases in a quantum many-body system as it evolves over time. Combining experiments and theory, a team led by Yu-Chen ...

A small, seemingly technical assumption baked into the way astronomers standardize Type Ia supernovae may be responsible for ...