**Author details**

Yann-Henri Chemin Joint Research Centre, Ispra, Italy

\*Address all correspondence to: dr.yann.chemin@gmail.com

© 2022 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*Access to Space, Access to the Moon – Two Sides of the Same Coin? DOI: http://dx.doi.org/10.5772/intechopen.105175*
