Brazilians go to the polls October 23 to vote in a referendum to ban the sale of guns and ammunition. The referendum—the first of its kind in the world—is aimed at curbing Brazil’s soaring murder and…

Locust swarms and a lack of rainfall have caused severe food shortages in Niger, leaving more than 2.5 million people in danger of starving to death. John M. Staatz, an agricultural economist at Mich…

Twenty-five years after the birth of the anti-Communist Solidarity trade union, which is credited with contributing to the collapse of the Soviet government, Poland is poised to become one of Europe’…

President Obama’s political objectives for Afghanistan are limited and feasible, says military historian Gian Gentile, but the military’s counterinsurgency strategy and "maximalist approach of nation…

Col. Michael J. Meese, a member of Gen. David Petraeus’ team assessing progress in Iraq in advance of the general’s report to Congress next week, says violence in Iraq is down due to cooperation betw…