I'm not sure if this technically counts as a Something New, because I didn't do or learn anything, but it's something I've never seen.
The firm I now work for was referring a case to another attorney. Apparently, the husband of a woman who had committed suicide was suing. When I was organizing the documents we were sending to the other attorney, I found the autopsy photos.
It's nothing like what you see on CSI when it's an actual person and not an actor.