PhysicsFuzzy pulsars orbiting black holes could unmask quantum gravity Random changes in the radio beam of a pulsar orbiting a black hole could be telltale quantum effects, giving us a way to test theories of quantum gravity News
SpaceRobot eyes are catching up with our exploding cosmosThe night sky is anything but tranquil, and a new generation of robot telescopes is getting a handle on the cornucopia of fleeting flashes and flare-upsFeatures