From This Collection

The cold truth about the ice business

Mar 31, 2014
How many bags of ice do you buy a year? Enough to make it a $2.5 billion industry, that's how much.

How do rental car companies make money?

Feb 10, 2014
And seriously, what's with those key chains you can't take apart?
The lobby of the Waldorf Astoria Hotel.
Jason Merritt/Getty Images Entertainment

Why does my zipper say YKK?

Jan 13, 2014
Next time you zip up, or zip down, check out your zipper. There’s a good chance it’ll say YKK.

For public good, not for profit.