How are Kenya’s poorest citizens coping with the upheaval sparked by the country’s flawed elections?

Has the West’s insistence on democracy contributed to the current turmoil in Kenya?

What effects have human actions had on the Sahara — the world's largest nonpolar desert?

Why have U.S. policies in the Muslim world failed — and what should the United States do in the future?

As the United States contemplates taking covert action in Waziristan, what should it know about the region’s culture?