Si vous avez de la chance, il y a un robinet pour vous laver, sinon il faut aller dans un ruisseau voisin.

UNESCO: Un jour dans la vie d��un ��tudiant africain

For Aller Media, whose products encompass everything from magazines to television, radio and web-based media, it means taking current competencies and strengths, and lifting them onto new platforms and into new times.

CNN: STORY HIGHLIGHTS

University of Michigan astronomy professor Hugh Aller, who worked on the project, told Reuters news agency that the process of accelerating the material to nearly the speed of light was similar to what happened in a jet engine.

BBC: Black holes reveal more secrets