With the Académie des Sciences in 2015

ISBN : 2-909344-32-0

A c a d é m i e d e s s c i e n c e s

23, quai de Conti - 75006 Paris - France

Head of Publications:

Catherine Bréchignac,

Secrétaire perpétuel of the Académie des Sciences

Head of Communications:

Emmanuelle Chollet

Head of Art:

Natacha Oliveira

Translation:

Nicolas Rigaud

Printing:

CLUMIC Arts Graphiques

Paris, December 2016