I’ve always been been intrigued by the idea of conflicting self-righteousness. How can both sides be so certain they’re right? And how do we get people to consider that maybe they aren’t? 

— via TED

How to defend Earth from asteroids: A great reason to start sharing again

— via TEDxBoulder

Greg Linch takes a wide-angle look at how we measure our journalism and asks how we could quantify impact.

Want your clothes to never get wet? This is some devil magic.

Political geekiness FTW:

What happens when the president makes a recess appointment when the Senate is not technically on recess?

Nobody knows.

— via POLITICO