7 of the most expensive degrees in the world

Michael Marsland / Yale University At $1.3 trillion, student-loan debt in the US exceeds car loans and even credit-card debt. But education is an investment for the future, or so the mantra goes. Students routinely pay hefty costs to come away with the diplomas they desire. With that in mind, Business Insider rounded up some of the most costly degree programs around the world. The programs span some of the expected categories, like medical degrees and MBAs, to less likely bachelor of arts progra...