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 ...

The final single color lens is developed on a plate and resembles silicon chips before they’re put into larger circuits. Paper-thin optical lenses simple enough to mass produce like microchips ...

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 ...

The instrument exploits the phenomenon of optical levitation to "trap" glass nanospheres with light inside it, thanks to which it is possible to simultaneously observe phenomena typical of both ...