John Allen, who commanded Afghanistan war, writes op-ed amid varying US views on how to respond to journalist’s beheading
With three major plane crashes in a week, it seems air disasters are happening very frequently at present – but, statistically, how common are such crashes?
President tells Seoul summit that China and US share interest in preventing nuclear proliferation
Research in Malawi finds girls who receive regular payments are able to resist attentions of older men and avoid infection
Venezuela’s leader vows to crush Henrique Capriles, branding him an agent of imperialism hiding behind a mask of moderation