Les Astres errants
ASTRES ERRANTS (WANDERING STARS): Since the beginning of human history man has been fascinated by the possible existence of other worlds in the universe. . In 1995, two Swiss astronomers, Michel Mayor and Didier Queloz discovered the first planet revolving around another sun. Ever since, they have been hunting for exotic worlds in outer space from the big observatories in Chile's Atacama desert. NEGRA: The afro-peruvian singer Lucy Alvedo is living in Geneva for 15 years. She sings proudly of being black within a peruvian society that never has accepted the descendance of ancient slavery.