Barcelona Ciencia 2007 Exposición Viva la diferencia. El tesoro más valioso de los últimos mil millones de años in Barcelona

The museum of Cosmocaixa is one of the most outsanding museums in Barcelona. The exhibition is a good example of the authentic meaning of the concept "biodiversity" and it shows the importance of preserving it.

The fundamental principles to be considered during the visitr egarding biodiversity: the ethical, esthetic, scientific and the economic one.

Since each species is an enigma that can disappear before being studied, the exhibition, shows the exceptional animal collections, vegetables and objects worldwide, tries, through the observation and the experimentation, to bring back the consciousness and the aim of obtaining a sustainable world.