Visit my other sites (only in French) :
Le coin des amatheurs
Le coin des amatheurs d'info
Actualités scientifiques
Le club des amatheurs

Others scientist sites only in French :

Official sites :
Arianespace :
CNES (French National Center for Space Studies) :
Spatial base of Kourou :
ESA (European Spatial Agency) :
International Union of Pure and Applied Chemistry :

Sites in French AND English :

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