Around Julian Bugier, several guests decipher and discuss a topical fact that raises questions in the ideas club, every evening.

Guests:

Jean-François Clervoy

, astronaut and founder of AirZéroG (flights in zero gravity by plane) and co-author of the book 

History of the conquest of space

 (editions of Boeck Supérieur, 2019)

Xavier Pasco

, director of the Foundation for Strategic Research, specialist in space issues, author of 

The New Space Age.

From the Cold War to New Space

 (CNRS editions, 2017)

Michel Chevalet

, scientific journalist expert in space issues and founder of the company Science Vidéo Service