PhysicsFirst one-way superconductor could slash energy used by computers A serendipitous experiment has demonstrated a superconductor that lets electricity preferentially travel in one direction for the first time News
SpaceStephen Hawking's black hole paradox may finally have a solution Black holes may not destroy all information about what they were originally made of, according to a new set of quantum calculations, which would solve a major physics paradox first described by Stephen Hawking News