David Greene talks to Tony Banbury, head of the U.N. Ebola response mission in West Africa. Banbury says, "The world has never faced an emergency of this nature before."
Boots from a Guatemalan village. A basket woven in Rwanda. Kenyan soda cans that became cool cuffs. Money spent on these and other items provides a better life for artisans in the developing world.
Witnesses said armed militants opened fire on workers at a quarry in the northeast part of the country. At least 36 died. The country's police chief resigned, and the interior minister was fired.
Sets from George Lucas' films had become buried by sand dunes, but a partnership between Tunisian tourism officials and online donors has helped them emerge again.
Two tribes in Namibia played with computers and looked at maps. The results of these tests shed light on why guys who are expert navigators might father more children than men who get lost.
In Liberia's capital, Ebola precautions are easing and people are gathering again in crowds to hear speeches for upcoming elections. But some say it's too early for Liberia to let its guard down.
Many Syrians fleeing war hope to get to northern Europe. An increasingly popular route is across the Mediterranean to Greece. Those who make it safely often face dire conditions when they arrive.