The Big Picture with Kal Penn Season 1 Episode 12 -

Airdate: 2015-May-18

Episode summary:

You’d think after thousands of years of exploring the earth that we’d know where everything is by now... but we don’t. Not even close.

About The Big Picture with Kal Penn series:

With the explosion of infographics and big data, maps aren’t just about geography anymore. They can tell us all kinds of things about the hum...Show more >