Collaborators

 con g de geo

 Con G de GEO

A. Belen Peña a Cartography Geologist with a Master in Environment and Reusable Energies, brings us her personal blog ConGdeGEO, full of scientific information, Pint of Science and useful references.   Madride

Madride what to do in Madrid

What to do and see in Madrid? Our friends from Madride.net provides a large number of free options to discover Madrid.         Madrid city tour

Madrid City Tour

Discover the city the easiest and more comfortable way. With excellent prices and the best tour guides.