Sarah Crespi takes a pop quiz on literal life hacking, spotting poverty from outer space, and the size of the average American's vocabulary with Catherine Matacic.  

From the magazine

You can already buy a quantum dot television, but it’s really just the beginning of the infiltration of quantum dots into our everyday lives. Cherie Kagan is here to talk about her in-depth review of the technology published in this week’s issue.  

[Image: Public domain; Music: Jeffrey Cook]