This section contains a mishmash of optional or additional things that may add to your enjoyment of physics although (or because) they won't be on any exam. 

Content can be accessed through the links on the left, which actually connect to a subset of the the considerably larger and more eclectic entries on my personal site. 

I add stuff when and if it piques my curiosity.  Feel free to email with suggestions for further additions.

 

Taking Notes