4. However, its alumni are the most mobile internationally, with 85 per cent of the class of 2014 having worked abroad.
5. Here are the 10 winners of the 2012 Ig Nobel Prizes given to scientists, writers, and peacemakers who make silly but thoughtful contributions to the world, or as the Annals of Improbable Research puts it, "first make people laugh, and then make them think." I can vouch for them making us laugh!