With the exam approaching, experts advise aspirants to prioritise repeatedly asked topics in Physics, Chemistry and ...

The earliest acoustic vibrations in the cosmos weren’t exactly sound – they travelled at half the speed of light and there ...

Light is usually described using quantum mechanics when phenomena like entanglement enter the picture. But a new paper shows ...

A new study enhances hydrogen molecule predictions, achieving unprecedented precision in testing fundamental physics and ...

Revising all formulas often and working through JEE Main questions from previous years will build the required speed and ...

Try as they might, scientists can’t truly rid a space or an object of its energy. But what “zero-point energy” really means ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

Almost exactly 200 years ago, French physicist Sadi Carnot determined the maximum efficiency of heat engines. The Carnot ...

For more than a century, the double-slit experiment has been the sharpest test of what reality is made of, and of whether ...

Conduction is the direct flow of heat from your warm body into your colder surroundings. In winter, all that heat escaping ...

For more than a century, gravity has been the stubborn outlier in physics, resisting every attempt to merge Einstein’s smooth ...

India has a rich ancient history of great achievements in mathematics which has been disseminated in the world and has led ...