**11)** Nonlocal correlations between the Canary Islands
This is an excellent blogpost on the blog

BackReaction. It discusses the role of nonlocality in Bell's theorem, in particular the

*locality loophole* and the

*freedom-of-choice loophole*.

Prerequisite: Understanding of

Light cones. Here are some

practice questions on light cones.

**12)** Is the moon there when nobody looks? Reality and the quantum theory
This is a very intuitive article by David Mermin. He introduces machines that have 3 settings and two lamps (red and green) and shows that assigning 3 "real" properties to particles results in a contradiction.

**13)** Spooky Actions At A Distance?: Oppenheimer Lecture
A lecture by David Mermin on EPR and Bell's theorem. Here, he uses three entangled particles (see

Greenberger–Horne–Zeilinger state) instead of two.

I recommend watching this lecture after you have read

**12)**.