They came from outer space!
© 2012 EPFL
What can meteorites teach us ? What did we find in the trail of the comet named Wild 2? “Science! on tourne” looked to the sky with gelologists Philippe Gillet and David Giorgis during the last "Science! on tourne" meeting, on Wednesday 25th April, 2012.
Watch the video (in French) of the third edition of "Science! on tourne".