People queueing up. Credit: Still Burning // Flickr Creative Commons 

Three things to know:

Once upon a time, women didn’t smoke cigarettes. Until a PR maestro linked smoking with both femininity and female empowerment.

Brain scans of a person high on cocaine and of a person expecting a cash windfall look almost identical. Kabir Sehgal tells us why we love money SO much.

If we want the internet to be a better place, we should take a few cues from the Green Bay Packers. Nathan Schneider explains how we can own the web.