TechnologyGoogle Earth reveals suspected nuclear weapons facility in Pakistan Sleuthing with satellite images has revealed a substantial and undocumented expansion to a suspected nuclear processing plant in Pakistan, a possible sign the country is boosting capacity for its nuclear weapons programme News
PhysicsRadioactive review: A reimagining of Marie Curie's luminous legacy A new film squares up to the tough task of reinventing Marie Curie, one of science's biggest stars, by building a big picture of her work – and its future fallout Culture