Early today, CNN reported that two objects picked up by satellite in the sea off Australia might be debris from Malaysian Airlines flight 370. For 13 days, there's been no solid information about what really happened to Flight 370, which is still missing. But daily news coverage continues—on TV, radio and in major newspapers. CNN has hardly covered anything else — and audiences have responded by tuning in. CNN's Anderson Cooper beat Bill O'Reilly on Fox News, a rare event in the cable news world.