Everyone knows optical disc formats like CD and DVD, but history is littered with other attempts to make shiny round discs that hold some sort of recording. With very mixed results! I like to poke ...

Using 3D storage techniques, scientists at the University of Shanghai for Science and Technology developed an optical disk capable of accommodating 1.6 petabits of data (that's 1.6 million gigabits).

The PlayStation 5 is getting more expensive again in Europe, the UK, Australia and New Zealand, Sony has announced. In all of these regions the digital ...