Looking Glass Universe | Proof of Bell's theorem @LookingGlassUniverse | Uploaded December 2013 | Updated October 2024, 1 week ago.
Watch the video I made about the significance of Bell's theorem first: youtube.com/watch?v=z-s3q9wlLag
The spin video is here: youtu.be/gh7xITmvgyU

This video is based on the fantastic discussion of Bell's theorem by my favourite physicist, David Mermin. Is the Moon there when nobody looks? cp3.irmp.ucl.ac.be/~maltoni/PHY1222/mermin_moon.pdf