Bahrain says a newly-discovered oil field contains up to 80bn barrels of tight (or shale) oil, dwarfing the Gulf island kingdom's current reserves.
Out of those who graduated in 2012, 69 percent working in e-commerce received a promotion within three years, dwarfing all other professions.
At the same time, American students face ever-increasing tuition bills, with the growth in college costs for years dwarfing the rate of inflation.
