The questions in this quiz are suitable for GCSE physics students studying convex and concave lenses, real and virtual images, magnification and colour. If you struggled with the quiz, don't panic ...

An article published in the journal Optica describes the development of a new experimental device that explores the boundary ...

Time travel has captivated our imagination for decades, but what does physics say about its possibility? Groundbreaking theories from Einstein’s relativity challenge our conventional ...