According to a recent survey, American adult proficiency in literacy, numeracy and problem solving ranks as some of the lowest among developed countries, despite a relatively high level of education. Take a look at the world's 20 smartest countries.
That jingle in our pockets and weight in our wallets is enough for some to be life-changing. A handful of Hawaii churches are showing how a small roll of quarters can make a big difference. It's called Laundry Aloha.
Debris believed to be from a Boeing 777 arrived in France on Saturday, where investigators will use sophisticated technology to determine whether it's linked to the long-missing Malaysia Airlines Flight 370.