At rural hospitals in Africa, you'll often see high-tech medical equipment discarded and unused. In places where electricity is unreliable and spare parts are unavailable, expensive devices can quickly become worthless. So Dr. Oluyombo Awojobi designs and builds his own low-tech devices to keep his hospital running.
Isaias Afwerki of Eritrea was one of four African leaders left off the invite list for the US-Africa Leaders Summit this week. The snub sparked debate among Washington's Eritrean expat community about whether or not the gesture had any real meaning.
It's been a month an a half since hundreds of Nigerian schoolgirls were abducted by the Islamist militant group, Boko Haram. But despite the global attention, we still know very little about the missing girls themselves. Glenna Gordon realized that although she could not photograph the girls, she could photograph their personal possessions as a way to highlight who they are.
The melting of the Antarctic ice sheet is happening far faster than anyone previously thought. New research suggests Antarctica is releasing enough ice each year to make 9.8 quadrillion one-inch ice cubs — and that's contributing to a major increase in sea levels. Meanwhile, the violence in Nigeria is getting worse and French Catholic leaders are looking for donors. That and more in today's Global Scan.