PhysicsSixty years ago the world’s largest particle accelerator switched onWhen CERN’s Proton Synchrotron switched on 60 years ago it ushered in a new era for particle physicsRegulars
HumansThe Bhopal disaster 35 years on: Why the full truth remains unknown On the night of 2 December 1984, a chemical leak from a pesticides plant killed thousands in the Indian city of Bhopal – but no one has really been called to account Regulars