Physics is frequently cited as one of the most challenging sections in competitive entrance exams due to its heavy reliance on a deep understanding of fundamental concepts. To help you navigate these ...

When the US Department of Energy announced that it would stop funding the tokamak at MIT’s Plasma Science and Fusion Center, ...

The use of radiation in medicine is continuously evolving, due to clinical and technological developments. New imaging and therapy modalities require accurate dosimetry and comprehensive quality ...

For electricity to flow, everything needs to be connected in a big ring. It’s called a circuit. For example, the lights in most houses and flats are part of a circuit controlled by the consumer unit, ...

We regularly get queries about the minutiae of Nature Physics format, but what we really care about is that the papers are clear and accessibly written. So many papers deserve to be better written ...

Where next? Quantum metrology, fusion and medical physics are three hot topics to be featured on Physics World Live this year. (Courtesy: iStock/shutter_m) I used to set myself the challenge every ...

Everyone knows that the path of least resistance is the path that will always be taken, be it by water, electricity or the ...