PhysicsWatch: Very Large Telescope uses giant lasers in hunt for black holes On a mountaintop in Chile sits the world’s most powerful optical telescope, searching for the edge of black holes, and using huge lasers to guide its gaze Features
SpaceThe Sun review – a shiny blockbuster for London’s Science Museum Mesmerising footage from NASA's Solar Dynamics Observatory and an exquisite Bronze Age golden disc help a new show capture our complex relationship with the sun Culture