re: #57 EPR-radar
My degrees are in electrical engineering, mostly lasers, optics and device physics, but I do know enough about general physics to a) have some appreciation for how much I don’t know or b) make an ass of myself, depending on that day’s luck.
I’m into fluids and chaos theory, though I started life as a string theorist. I’ve done a lot of work with optical experiment into chaos and fluids.