What happens when millions of Americans don't pay the rent? Landlords don't get paid, and they pass on the debt to someone else. NPR's Planet Money follows the chain of non-payment all the way.

There has been something of a raw milk revival recently — even though it is more dangerous than pasteurized milk, which has been heated to 145 degrees Fahrenheit to kill any harmful pathogens.

President Trump pardoned financier Michael Milken Tuesday. Decades ago, he changed Wall Street when he created the junk bond market. Then he got arrested and turned to philanthropy.

The most profitable company in the world was supposed to make its international debut, listing public shares for the first time at a valuation of $2 trillion. Now it's staying local. What happened?