Back in 2006, Khan was an MBA fresh out of Harvard Business School and working at a hedge fund. But he also had degrees in ...

During the years Salman Khan spent scrutinizing financials for hedge funds, he rationalized the profit-obsessed work by telling himself he would one day quit and use his market winnings to open a free ...

The partnership between the College Board and the online Khan Academy in offering free SAT prep tutorials has helped boost scores significantly on that widely used college entrance exam, the ...