After having received the Gruber Prize in Cosmology last May, the astrophysicist Jean-Loup Puget, emeritus senior researcher at the CNRS, was awarded the Shaw Prize in Astronomy on September 26 in...
The Martian, a science fiction film hailed for its realism, was recently released. What are its (rare) scientific inaccuracies? Is the hero’s incredible psychological resilience the least plausible...