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 ...

A revolutionary immersive mixed reality experience called "Quantum Lens" that uses a state-of-the art Apple Vision Pro ...

The study, "Color astrophotography with a 100 mm-diameter f/2 polymer flat lens," appears in Applied Physics Letters. This technology could transform astrophotography imaging systems, especially in ...

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 ...

For centuries, cameras and telescopes have relied on curved glass or plastic lenses to bend light and bring images into focus ...

The first telescopes refracted light, and today reflectors dominate, but there is a third way to make light focus, and it might finally have its day.