They call him the “Lady Gaga of the mathematicians”. And he does not really mind. French mathematician Cedric Villani has become a bit of a pop icon after obtaining the Fields Medal in 2010. This highly prestigious award is the equivalent of the Nobel Prize for Mathematics; except that it is awarded every four years. And it is only destined to people younger than 40. Incidentally, until now, no woman has won it. Read more [...]