Photonic time crystal research takes a new turn: Harbin Institute of Technology physicists showed a common gas discharge tube ...

The Joint Entrance Examination (JEE) Mains is a national level examination conducted by National Testing Agency (NTA).

A new TNO study shows that standard toxicity tests can underestimate the hazard of microplastics by about a factor of two ...

Welcome to the ME 270 course website for the Fall 2026 term. The material on this site is a complement to the lecture book for the course. And, all material here is accessible without the need to log ...

The objects you interact with every day are predictable – you can pick up a box, sit down in a chair without falling to the floor, or open a door without your hand passing through the knob. But if you ...

Predicting a system's final outcome from its initial state is the ultimate goal for many physicists. In certain complex ...

PrefaceApproximately 2,600 years ago, in the port city of Miletus in Asia Minor, the 'first philosophy of humanity' was born.

We may have finally spotted a dark matter particle – but figuring out exactly what kind of particle it was is a daunting task. Even as researchers race to confirm they really did detect an unknown ...

Particle astrophysics is a research area at the interface of particle physics, astrophysics, and cosmology that investigates fundamental particles and their interactions using astrophysical sources ...

IB DP Physics lesson pack on static and dynamic friction for Topic A.2 Forces and momentum, SL and HL, first assessment 2025: one chair, one force meter, and the two laws that come out of its readings ...

FOR some time there has been a crying need for a standard text-book on electromagnetic theory, which should give a concise summary of its fundamental principles, and should illustrate them by abundant ...