E-cigarettes are beneficial in encouraging smokers to quit, a report by Britain’s Royal College of Physicians (RCP) has said. Photograph: Regis Duvignau/Reuters

E-cigarettes are likely to bring benefits for public health and should be widely promoted to smokers to help them quit tobacco, Britain’s Royal Colleg(...)

As a word, vaping has yet to achieve common currency, but it is getting there. Short for vapourising, it describes the process whereby nicotine is inh(...)