Undergraduates spend more time with leisure and sports than studying. Economists can look at how students spend time in terms of a 'consumption vs. investment' tradeoff.

With the UK and France now sending military advisers to assist Libya's rebels, critics warn of mission creep. Would that be such a bad thing?

LinkedIn, Zillow, and HomeAway are among the web-based companies that have recently filed for IPOs

AP - France vowed Wednesday to step up airstrikes on Libyan leader Moammar Gadhafi's forces and acknowledged that it has military officers already working with Libyan rebels on the ground.

AP - More than 3,200 oil and gas wells classified as active lie abandoned beneath the Gulf of Mexico, with no cement plugging to help prevent leaks that could threaten the same waters fouled by last year's BP spill, The Associated Press has learned.

AP - Airlines will soon be required to refund bag fees if they lose luggage, and they'll pay travelers more for bumping them from a flight.