I found a great new econ blog today, that actually rivals the entertainment value of Freakonomics. It's economistsdoitwithmodels.com
A little ways down, I found a post with this video:
She also had a recent post featuring an xkcd.com comic, so that makes her pretty cool.
ISS Solar Transit - [image: I guess it's also the right setting for pictures of the Moon at night.]
2 days ago