Oprah praises Florida high school survivors

Gwenn Dubourthoumieu began his professional life working for humanitarian NGOs in Africa. He soon developed a love for photography as he visited beautiful but often difficult places. He now considers himself a photographer activist. His latest project illustrates the state of the rainforest in DR Congo. He spoke to us in Perspective.

The German economy has shown a marginal upturn in the first part of the year. The latest figures give some hope that Germany may be escaping the economic doldrums.

Lufthansa is looking to cut costs, including in management, after repeated strikes weighed heavily on Q1 figures. But with the disputes settled and a busy summer anticipated, the CEO touted an imminent "turning point."