In his acceptance speech at the Democratic National Convention, President Obama pointed to foreign policy successes, such as killing Osama bin Laden. But he and GOP nominee Mitt Romney still need to lay out a vision for a changing world. US influence depends on its competitiveness.
The catastrophic impact of climate change – especially on the developing world – is not inevitable. Here are four cutting-edge tools to anticipate and minimize the damage from natural disasters.
Kenyan police fired tear gas at gangs of youths in Mombasa Tuesday as riots continued over the killing of a Muslim cleric with links to the extremist group Al Shabab.